42332703

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 72817920

約数和(自身を除く): 30485217

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 79, 119, 133, 237, 323, 357, 399, 553, 969, 1343, 1501, 1659, 2261, 4029, 4503, 6241, 6783, 9401, 10507, 18723, 25517, 28203, 31521, 43687, 76551, 106097, 118579, 131061, 178619, 318291, 355737, 535857, 742679, 830053, 2015843, 2228037, 2490159, 6047529, 14110901, 42332703]

約数ペア:

[(1, 42332703), (3, 14110901), (7, 6047529), (17, 2490159), (19, 2228037), (21, 2015843), (51, 830053), (57, 742679), (79, 535857), (119, 355737), (133, 318291), (237, 178619), (323, 131061), (357, 118579), (399, 106097), (553, 76551), (969, 43687), (1343, 31521), (1501, 28203), (1659, 25517), (2261, 18723), (4029, 10507), (4503, 9401), (6241, 6783)]