309861882

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1089

約数の個数: 96

約数和(自身を含む): 773740800

約数和(自身を除く): 463878918

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 94, 99, 121, 141, 198, 242, 282, 297, 363, 423, 517, 594, 726, 846, 1009, 1034, 1089, 1269, 1551, 2018, 2178, 2538, 3027, 3102, 3267, 4653, 5687, 6054, 6534, 9081, 9306, 11099, 11374, 13959, 17061, 18162, 22198, 27243, 27918, 33297, 34122, 47423, 51183, 54486, 66594, 94846, 99891, 102366, 122089, 142269, 153549, 199782, 244178, 284538, 299673, 307098, 366267, 426807, 521653, 599346, 732534, 853614, 1043306, 1098801, 1280421, 1564959, 2197602, 2560842, 3129918, 3296403, 4694877, 5738183, 6592806, 9389754, 11476366, 14084631, 17214549, 28169262, 34429098, 51643647, 103287294, 154930941, 309861882]

約数ペア:

[(1, 309861882), (2, 154930941), (3, 103287294), (6, 51643647), (9, 34429098), (11, 28169262), (18, 17214549), (22, 14084631), (27, 11476366), (33, 9389754), (47, 6592806), (54, 5738183), (66, 4694877), (94, 3296403), (99, 3129918), (121, 2560842), (141, 2197602), (198, 1564959), (242, 1280421), (282, 1098801), (297, 1043306), (363, 853614), (423, 732534), (517, 599346), (594, 521653), (726, 426807), (846, 366267), (1009, 307098), (1034, 299673), (1089, 284538), (1269, 244178), (1551, 199782), (2018, 153549), (2178, 142269), (2538, 122089), (3027, 102366), (3102, 99891), (3267, 94846), (4653, 66594), (5687, 54486), (6054, 51183), (6534, 47423), (9081, 34122), (9306, 33297), (11099, 27918), (11374, 27243), (13959, 22198), (17061, 18162)]