1958740893

素因数分解:

$3^3\times {\mathrm{9161}}^1\times {\mathrm{7919}}^1$

素因数の和:17089

約数の個数: 16

約数和(自身を含む): 2902521600

約数和(自身を除く): 943780707

約数列:

[1, 3, 9, 27, 7919, 9161, 23757, 27483, 71271, 82449, 213813, 247347, 72545959, 217637877, 652913631, 1958740893]

約数ペア:

[(1, 1958740893), (3, 652913631), (9, 217637877), (27, 72545959), (7919, 247347), (9161, 213813), (23757, 82449), (27483, 71271)]