212954625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{14561}}^1$

素因数の和:14595

約数の個数: 48

約数和(自身を含む): 413444304

約数和(自身を除く): 200489679

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 2925, 4875, 14561, 14625, 43683, 72805, 131049, 189293, 218415, 364025, 567879, 655245, 946465, 1092075, 1703637, 1820125, 2839395, 3276225, 4732325, 5460375, 8518185, 14196975, 16381125, 23661625, 42590925, 70984875, 212954625]

約数ペア:

[(1, 212954625), (3, 70984875), (5, 42590925), (9, 23661625), (13, 16381125), (15, 14196975), (25, 8518185), (39, 5460375), (45, 4732325), (65, 3276225), (75, 2839395), (117, 1820125), (125, 1703637), (195, 1092075), (225, 946465), (325, 655245), (375, 567879), (585, 364025), (975, 218415), (1125, 189293), (1625, 131049), (2925, 72805), (4875, 43683), (14561, 14625)]