74768811

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1657}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 109229040

約数和(自身を除く): 34460229

約数列:

[1, 3, 13, 39, 89, 169, 267, 507, 1157, 1657, 3471, 4971, 15041, 21541, 45123, 64623, 147473, 280033, 442419, 840099, 1917149, 5751447, 24922937, 74768811]

約数ペア:

[(1, 74768811), (3, 24922937), (13, 5751447), (39, 1917149), (89, 840099), (169, 442419), (267, 280033), (507, 147473), (1157, 64623), (1657, 45123), (3471, 21541), (4971, 15041)]