42237027

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 74692800

約数和(自身を除く): 32455773

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 113, 119, 153, 339, 349, 357, 791, 1017, 1047, 1071, 1921, 2373, 2443, 3141, 5763, 5933, 7119, 7329, 13447, 17289, 17799, 21987, 39437, 40341, 41531, 53397, 118311, 121023, 124593, 276059, 354933, 373779, 670429, 828177, 2011287, 2484531, 4693003, 6033861, 14079009, 42237027]

約数ペア:

[(1, 42237027), (3, 14079009), (7, 6033861), (9, 4693003), (17, 2484531), (21, 2011287), (51, 828177), (63, 670429), (113, 373779), (119, 354933), (153, 276059), (339, 124593), (349, 121023), (357, 118311), (791, 53397), (1017, 41531), (1047, 40341), (1071, 39437), (1921, 21987), (2373, 17799), (2443, 17289), (3141, 13447), (5763, 7329), (5933, 7119)]