74493555

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{619}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 122135040

約数和(自身を除く): 47641485

約数列:

[1, 3, 5, 15, 71, 113, 213, 339, 355, 565, 619, 1065, 1695, 1857, 3095, 8023, 9285, 24069, 40115, 43949, 69947, 120345, 131847, 209841, 219745, 349735, 659235, 1049205, 4966237, 14898711, 24831185, 74493555]

約数ペア:

[(1, 74493555), (3, 24831185), (5, 14898711), (15, 4966237), (71, 1049205), (113, 659235), (213, 349735), (339, 219745), (355, 209841), (565, 131847), (619, 120345), (1065, 69947), (1695, 43949), (1857, 40115), (3095, 24069), (8023, 9285)]