23231865

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 39223296

約数和(自身を除く): 15991431

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 235, 465, 705, 1063, 1457, 3189, 4371, 5315, 7285, 15945, 21855, 32953, 49961, 98859, 149883, 164765, 249805, 494295, 749415, 1548791, 4646373, 7743955, 23231865]

約数ペア:

[(1, 23231865), (3, 7743955), (5, 4646373), (15, 1548791), (31, 749415), (47, 494295), (93, 249805), (141, 164765), (155, 149883), (235, 98859), (465, 49961), (705, 32953), (1063, 21855), (1457, 15945), (3189, 7285), (4371, 5315)]