63489465

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108529}}^1$

素因数の和:108553

約数の個数: 24

約数和(自身を含む): 118514760

約数和(自身を除く): 55025295

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 108529, 325587, 542645, 976761, 1410877, 1627935, 4232631, 4883805, 7054385, 12697893, 21163155, 63489465]

約数ペア:

[(1, 63489465), (3, 21163155), (5, 12697893), (9, 7054385), (13, 4883805), (15, 4232631), (39, 1627935), (45, 1410877), (65, 976761), (117, 542645), (195, 325587), (585, 108529)]