71141355

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12853}}^1$

素因数の和:12908

約数の個数: 32

約数和(自身を含む): 129568320

約数和(自身を除く): 58426965

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 12853, 38559, 64265, 115677, 192795, 347031, 526973, 578385, 1580919, 1735155, 2634865, 4742757, 7904595, 14228271, 23713785, 71141355]

約数ペア:

[(1, 71141355), (3, 23713785), (5, 14228271), (9, 7904595), (15, 4742757), (27, 2634865), (41, 1735155), (45, 1580919), (123, 578385), (135, 526973), (205, 347031), (369, 192795), (615, 115677), (1107, 64265), (1845, 38559), (5535, 12853)]