8003138559

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{4733}}^1$

素因数の和:5167

約数の個数: 32

約数和(自身を含む): 11605192704

約数和(自身を除く): 3602054145

約数列:

[1, 3, 13, 39, 191, 227, 573, 681, 2483, 2951, 4733, 7449, 8853, 14199, 43357, 61529, 130071, 184587, 563641, 904003, 1074391, 1690923, 2712009, 3223173, 11752039, 13967083, 35256117, 41901249, 205208681, 615626043, 2667712853, 8003138559]

約数ペア:

[(1, 8003138559), (3, 2667712853), (13, 615626043), (39, 205208681), (191, 41901249), (227, 35256117), (573, 13967083), (681, 11752039), (2483, 3223173), (2951, 2712009), (4733, 1690923), (7449, 1074391), (8853, 904003), (14199, 563641), (43357, 184587), (61529, 130071)]