73977005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1723}}^1$

素因数の和:2036

約数の個数: 16

約数和(自身を含む): 92020224

約数和(自身を除く): 18043219

約数列:

[1, 5, 31, 155, 277, 1385, 1723, 8587, 8615, 42935, 53413, 267065, 477271, 2386355, 14795401, 73977005]

約数ペア:

[(1, 73977005), (5, 14795401), (31, 2386355), (155, 477271), (277, 267065), (1385, 53413), (1723, 42935), (8587, 8615)]