121544865

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{207769}}^1$

素因数の和:207793

約数の個数: 24

約数和(自身を含む): 226884840

約数和(自身を除く): 105339975

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 207769, 623307, 1038845, 1869921, 2700997, 3116535, 8102991, 9349605, 13504985, 24308973, 40514955, 121544865]

約数ペア:

[(1, 121544865), (3, 40514955), (5, 24308973), (9, 13504985), (13, 9349605), (15, 8102991), (39, 3116535), (45, 2700997), (65, 1869921), (117, 1038845), (195, 623307), (585, 207769)]