42901425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{27239}}^1$

素因数の和:27262

約数の個数: 36

約数和(自身を含む): 87821760

約数和(自身を除く): 44920335

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 27239, 81717, 136195, 190673, 245151, 408585, 572019, 680975, 953365, 1225755, 1716057, 2042925, 2860095, 4766825, 6128775, 8580285, 14300475, 42901425]

約数ペア:

[(1, 42901425), (3, 14300475), (5, 8580285), (7, 6128775), (9, 4766825), (15, 2860095), (21, 2042925), (25, 1716057), (35, 1225755), (45, 953365), (63, 680975), (75, 572019), (105, 408585), (175, 245151), (225, 190673), (315, 136195), (525, 81717), (1575, 27239)]