2207173815

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{13553}}^1$

素因数の和:13629

約数の個数: 96

約数和(自身を含む): 4871632896

約数和(自身を除く): 2664459081

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 47, 55, 63, 77, 99, 105, 141, 165, 231, 235, 315, 329, 385, 423, 495, 517, 693, 705, 987, 1155, 1551, 1645, 2115, 2585, 2961, 3465, 3619, 4653, 4935, 7755, 10857, 13553, 14805, 18095, 23265, 32571, 40659, 54285, 67765, 94871, 121977, 149083, 162855, 203295, 284613, 447249, 474355, 609885, 636991, 745415, 853839, 1043581, 1341747, 1423065, 1910973, 2236245, 3130743, 3184955, 4269195, 4458937, 5217905, 5732919, 6708735, 7006901, 9392229, 9554865, 13376811, 15653715, 21020703, 22294685, 28664595, 35034505, 40130433, 46961145, 49048307, 63062109, 66884055, 105103515, 147144921, 200652165, 245241535, 315310545, 441434763, 735724605, 2207173815]

約数ペア:

[(1, 2207173815), (3, 735724605), (5, 441434763), (7, 315310545), (9, 245241535), (11, 200652165), (15, 147144921), (21, 105103515), (33, 66884055), (35, 63062109), (45, 49048307), (47, 46961145), (55, 40130433), (63, 35034505), (77, 28664595), (99, 22294685), (105, 21020703), (141, 15653715), (165, 13376811), (231, 9554865), (235, 9392229), (315, 7006901), (329, 6708735), (385, 5732919), (423, 5217905), (495, 4458937), (517, 4269195), (693, 3184955), (705, 3130743), (987, 2236245), (1155, 1910973), (1551, 1423065), (1645, 1341747), (2115, 1043581), (2585, 853839), (2961, 745415), (3465, 636991), (3619, 609885), (4653, 474355), (4935, 447249), (7755, 284613), (10857, 203295), (13553, 162855), (14805, 149083), (18095, 121977), (23265, 94871), (32571, 67765), (40659, 54285)]