8307873

素因数分解:

$3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 14227200

約数和(自身を除く): 5919327

約数列:

[1, 3, 7, 9, 21, 27, 63, 113, 189, 339, 389, 791, 1017, 1167, 2373, 2723, 3051, 3501, 7119, 8169, 10503, 21357, 24507, 43957, 73521, 131871, 307699, 395613, 923097, 1186839, 2769291, 8307873]

約数ペア:

[(1, 8307873), (3, 2769291), (7, 1186839), (9, 923097), (21, 395613), (27, 307699), (63, 131871), (113, 73521), (189, 43957), (339, 24507), (389, 21357), (791, 10503), (1017, 8169), (1167, 7119), (2373, 3501), (2723, 3051)]