13927485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 26966016

約数和(自身を除く): 13038531

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 43, 55, 65, 129, 143, 151, 165, 195, 215, 429, 453, 473, 559, 645, 715, 755, 1419, 1661, 1677, 1963, 2145, 2265, 2365, 2795, 4983, 5889, 6149, 6493, 7095, 8305, 8385, 9815, 18447, 19479, 21593, 24915, 29445, 30745, 32465, 64779, 71423, 84409, 92235, 97395, 107965, 214269, 253227, 323895, 357115, 422045, 928499, 1071345, 1266135, 2785497, 4642495, 13927485]

約数ペア:

[(1, 13927485), (3, 4642495), (5, 2785497), (11, 1266135), (13, 1071345), (15, 928499), (33, 422045), (39, 357115), (43, 323895), (55, 253227), (65, 214269), (129, 107965), (143, 97395), (151, 92235), (165, 84409), (195, 71423), (215, 64779), (429, 32465), (453, 30745), (473, 29445), (559, 24915), (645, 21593), (715, 19479), (755, 18447), (1419, 9815), (1661, 8385), (1677, 8305), (1963, 7095), (2145, 6493), (2265, 6149), (2365, 5889), (2795, 4983)]