41978475

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2423}}^1$

素因数の和:2457

約数の個数: 72

約数和(自身を含む): 93779712

約数和(自身を除く): 51801237

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 63, 75, 77, 99, 105, 165, 175, 225, 231, 275, 315, 385, 495, 525, 693, 825, 1155, 1575, 1925, 2423, 2475, 3465, 5775, 7269, 12115, 16961, 17325, 21807, 26653, 36345, 50883, 60575, 79959, 84805, 109035, 133265, 152649, 181725, 186571, 239877, 254415, 399795, 424025, 545175, 559713, 666325, 763245, 932855, 1199385, 1272075, 1679139, 1998975, 2798565, 3816225, 4664275, 5996925, 8395695, 13992825, 41978475]

約数ペア:

[(1, 41978475), (3, 13992825), (5, 8395695), (7, 5996925), (9, 4664275), (11, 3816225), (15, 2798565), (21, 1998975), (25, 1679139), (33, 1272075), (35, 1199385), (45, 932855), (55, 763245), (63, 666325), (75, 559713), (77, 545175), (99, 424025), (105, 399795), (165, 254415), (175, 239877), (225, 186571), (231, 181725), (275, 152649), (315, 133265), (385, 109035), (495, 84805), (525, 79959), (693, 60575), (825, 50883), (1155, 36345), (1575, 26653), (1925, 21807), (2423, 17325), (2475, 16961), (3465, 12115), (5775, 7269)]