117487906921

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1\times {\mathrm{24547}}^1$

素因数の和:25645

約数の個数: 32

約数和(自身を含む): 149031889920

約数和(自身を除く): 31543982999

約数列:

[1, 7, 11, 61, 77, 427, 671, 1019, 4697, 7133, 11209, 24547, 62159, 78463, 171829, 270017, 435113, 683749, 1497367, 1890119, 4786243, 10481569, 16471037, 25013393, 115297259, 175093751, 275147323, 1525816973, 1926031261, 10680718811, 16783986703, 117487906921]

約数ペア:

[(1, 117487906921), (7, 16783986703), (11, 10680718811), (61, 1926031261), (77, 1525816973), (427, 275147323), (671, 175093751), (1019, 115297259), (4697, 25013393), (7133, 16471037), (11209, 10481569), (24547, 4786243), (62159, 1890119), (78463, 1497367), (171829, 683749), (270017, 435113)]