9805156914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{21179}}^1$

素因数の和:21415

約数の個数: 64

約数和(自身を含む): 22870333440

約数和(自身を除く): 13065176526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 151, 219, 302, 438, 453, 511, 906, 1022, 1057, 1533, 2114, 3066, 3171, 6342, 11023, 21179, 22046, 33069, 42358, 63537, 66138, 77161, 127074, 148253, 154322, 231483, 296506, 444759, 462966, 889518, 1546067, 3092134, 3198029, 4638201, 6396058, 9276402, 9594087, 10822469, 19188174, 21644938, 22386203, 32467407, 44772406, 64934814, 67158609, 134317218, 233456117, 466912234, 700368351, 1400736702, 1634192819, 3268385638, 4902578457, 9805156914]

約数ペア:

[(1, 9805156914), (2, 4902578457), (3, 3268385638), (6, 1634192819), (7, 1400736702), (14, 700368351), (21, 466912234), (42, 233456117), (73, 134317218), (146, 67158609), (151, 64934814), (219, 44772406), (302, 32467407), (438, 22386203), (453, 21644938), (511, 19188174), (906, 10822469), (1022, 9594087), (1057, 9276402), (1533, 6396058), (2114, 4638201), (3066, 3198029), (3171, 3092134), (6342, 1546067), (11023, 889518), (21179, 462966), (22046, 444759), (33069, 296506), (42358, 231483), (63537, 154322), (66138, 148253), (77161, 127074)]