641569458

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{4523}}^1$

素因数の和:5078

約数の個数: 32

約数和(自身を含む): 1313335296

約数和(自身を除く): 671765838

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 503, 1006, 1509, 3018, 4523, 9046, 13569, 23641, 27138, 47282, 70923, 141846, 212581, 425162, 637743, 1275486, 2275069, 4550138, 6825207, 13650414, 106928243, 213856486, 320784729, 641569458]

約数ペア:

[(1, 641569458), (2, 320784729), (3, 213856486), (6, 106928243), (47, 13650414), (94, 6825207), (141, 4550138), (282, 2275069), (503, 1275486), (1006, 637743), (1509, 425162), (3018, 212581), (4523, 141846), (9046, 70923), (13569, 47282), (23641, 27138)]