74799993

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{4211}}^1$

素因数の和:4436

約数の個数: 16

約数和(自身を含む): 103514112

約数和(自身を除く): 28714119

約数列:

[1, 3, 31, 93, 191, 573, 4211, 5921, 12633, 17763, 130541, 391623, 804301, 2412903, 24933331, 74799993]

約数ペア:

[(1, 74799993), (3, 24933331), (31, 2412903), (93, 804301), (191, 391623), (573, 130541), (4211, 17763), (5921, 12633)]