23028525

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7873}}^1$

素因数の和:7902

約数の個数: 36

約数和(自身を含む): 44425108

約数和(自身を除く): 21396583

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 7873, 23619, 39365, 70857, 102349, 118095, 196825, 307047, 354285, 511745, 590475, 921141, 1535235, 1771425, 2558725, 4605705, 7676175, 23028525]

約数ペア:

[(1, 23028525), (3, 7676175), (5, 4605705), (9, 2558725), (13, 1771425), (15, 1535235), (25, 921141), (39, 590475), (45, 511745), (65, 354285), (75, 307047), (117, 196825), (195, 118095), (225, 102349), (325, 70857), (585, 39365), (975, 23619), (2925, 7873)]