113412825

素因数分解:

$3^3\times 5^2\times {\mathrm{401}}^1\times {\mathrm{419}}^1$

素因数の和:839

約数の個数: 48

約数和(自身を含む): 209361600

約数和(自身を除く): 95948775

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 401, 419, 675, 1203, 1257, 2005, 2095, 3609, 3771, 6015, 6285, 10025, 10475, 10827, 11313, 18045, 18855, 30075, 31425, 54135, 56565, 90225, 94275, 168019, 270675, 282825, 504057, 840095, 1512171, 2520285, 4200475, 4536513, 7560855, 12601425, 22682565, 37804275, 113412825]

約数ペア:

[(1, 113412825), (3, 37804275), (5, 22682565), (9, 12601425), (15, 7560855), (25, 4536513), (27, 4200475), (45, 2520285), (75, 1512171), (135, 840095), (225, 504057), (401, 282825), (419, 270675), (675, 168019), (1203, 94275), (1257, 90225), (2005, 56565), (2095, 54135), (3609, 31425), (3771, 30075), (6015, 18855), (6285, 18045), (10025, 11313), (10475, 10827)]