68200965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{683}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 135727488

約数和(自身を除く): 67526523

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 317, 683, 951, 1585, 2049, 2219, 2853, 3415, 4755, 4781, 6147, 6657, 10245, 11095, 14265, 14343, 19971, 23905, 30735, 33285, 43029, 71715, 99855, 215145, 216511, 649533, 1082555, 1515577, 1948599, 3247665, 4546731, 7577885, 9742995, 13640193, 22733655, 68200965]

約数ペア:

[(1, 68200965), (3, 22733655), (5, 13640193), (7, 9742995), (9, 7577885), (15, 4546731), (21, 3247665), (35, 1948599), (45, 1515577), (63, 1082555), (105, 649533), (315, 216511), (317, 215145), (683, 99855), (951, 71715), (1585, 43029), (2049, 33285), (2219, 30735), (2853, 23905), (3415, 19971), (4755, 14343), (4781, 14265), (6147, 11095), (6657, 10245)]