40023387

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 60103680

約数和(自身を除く): 20080293

約数列:

[1, 3, 9, 31, 93, 167, 279, 501, 859, 1503, 2577, 5177, 7731, 15531, 26629, 46593, 79887, 143453, 239661, 430359, 1291077, 4447043, 13341129, 40023387]

約数ペア:

[(1, 40023387), (3, 13341129), (9, 4447043), (31, 1291077), (93, 430359), (167, 239661), (279, 143453), (501, 79887), (859, 46593), (1503, 26629), (2577, 15531), (5177, 7731)]