23692431

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3041}}^1$

素因数の和:3111

約数の個数: 24

約数和(自身を含む): 37453104

約数和(自身を除く): 13760673

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 3041, 7791, 9123, 21287, 63861, 149009, 161173, 447027, 483519, 1128211, 3384633, 7897477, 23692431]

約数ペア:

[(1, 23692431), (3, 7897477), (7, 3384633), (21, 1128211), (49, 483519), (53, 447027), (147, 161173), (159, 149009), (371, 63861), (1113, 21287), (2597, 9123), (3041, 7791)]