201359079

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{2473}}^1$

素因数の和:2671

約数の個数: 24

約数和(自身を含む): 297176880

約数和(自身を除く): 95817801

約数列:

[1, 3, 9, 83, 109, 249, 327, 747, 981, 2473, 7419, 9047, 22257, 27141, 81423, 205259, 269557, 615777, 808671, 1847331, 2426013, 22373231, 67119693, 201359079]

約数ペア:

[(1, 201359079), (3, 67119693), (9, 22373231), (83, 2426013), (109, 1847331), (249, 808671), (327, 615777), (747, 269557), (981, 205259), (2473, 81423), (7419, 27141), (9047, 22257)]