742845197919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{11681609}}^1$

素因数の和:11681711

約数の個数: 32

約数和(自身を含む): 1130406036480

約数和(自身を除く): 387560838561

約数列:

[1, 3, 11, 33, 41, 47, 123, 141, 451, 517, 1353, 1551, 1927, 5781, 21197, 63591, 11681609, 35044827, 128497699, 385493097, 478945969, 549035623, 1436837907, 1647106869, 5268405659, 6039391853, 15805216977, 18118175559, 22510460543, 67531381629, 247615065973, 742845197919]

約数ペア:

[(1, 742845197919), (3, 247615065973), (11, 67531381629), (33, 22510460543), (41, 18118175559), (47, 15805216977), (123, 6039391853), (141, 5268405659), (451, 1647106869), (517, 1436837907), (1353, 549035623), (1551, 478945969), (1927, 385493097), (5781, 128497699), (21197, 35044827), (63591, 11681609)]