74002005003

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1\times {\mathrm{1291957}}^1$

素因数の和:1292334

約数の個数: 16

約数和(自身を含む): 100607353376

約数和(自身を除く): 26605348373

約数列:

[1, 3, 61, 183, 313, 939, 19093, 57279, 1291957, 3875871, 78809377, 236428131, 404382541, 1213147623, 24667335001, 74002005003]

約数ペア:

[(1, 74002005003), (3, 24667335001), (61, 1213147623), (183, 404382541), (313, 236428131), (939, 78809377), (19093, 3875871), (57279, 1291957)]