8103753

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 13996800

約数和(自身を除く): 5893047

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 809, 1113, 1431, 2427, 3339, 5663, 7281, 10017, 16989, 21843, 42877, 50967, 128631, 152901, 300139, 385893, 900417, 1157679, 2701251, 8103753]

約数ペア:

[(1, 8103753), (3, 2701251), (7, 1157679), (9, 900417), (21, 385893), (27, 300139), (53, 152901), (63, 128631), (159, 50967), (189, 42877), (371, 21843), (477, 16989), (809, 10017), (1113, 7281), (1431, 5663), (2427, 3339)]