127650726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4463}}^1$

素因数の和:4705

約数の個数: 48

約数和(自身を含む): 317551104

約数和(自身を除く): 189900378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 454, 681, 1362, 1589, 2043, 3178, 4086, 4463, 4767, 8926, 9534, 13389, 14301, 26778, 28602, 31241, 40167, 62482, 80334, 93723, 187446, 281169, 562338, 1013101, 2026202, 3039303, 6078606, 7091707, 9117909, 14183414, 18235818, 21275121, 42550242, 63825363, 127650726]

約数ペア:

[(1, 127650726), (2, 63825363), (3, 42550242), (6, 21275121), (7, 18235818), (9, 14183414), (14, 9117909), (18, 7091707), (21, 6078606), (42, 3039303), (63, 2026202), (126, 1013101), (227, 562338), (454, 281169), (681, 187446), (1362, 93723), (1589, 80334), (2043, 62482), (3178, 40167), (4086, 31241), (4463, 28602), (4767, 26778), (8926, 14301), (9534, 13389)]