41335203

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 71911680

約数和(自身を除く): 30576477

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 169, 247, 273, 399, 507, 613, 741, 1183, 1729, 1839, 3211, 3549, 4291, 5187, 7969, 9633, 11647, 12873, 22477, 23907, 34941, 55783, 67431, 81529, 103597, 151411, 167349, 244587, 310791, 454233, 725179, 1059877, 1968343, 2175537, 3179631, 5905029, 13778401, 41335203]

約数ペア:

[(1, 41335203), (3, 13778401), (7, 5905029), (13, 3179631), (19, 2175537), (21, 1968343), (39, 1059877), (57, 725179), (91, 454233), (133, 310791), (169, 244587), (247, 167349), (273, 151411), (399, 103597), (507, 81529), (613, 67431), (741, 55783), (1183, 34941), (1729, 23907), (1839, 22477), (3211, 12873), (3549, 11647), (4291, 9633), (5187, 7969)]