3073941

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 36

約数和(自身を含む): 5024448

約数和(自身を除く): 1950507

約数列:

[1, 3, 9, 13, 39, 43, 47, 117, 129, 141, 169, 387, 423, 507, 559, 611, 1521, 1677, 1833, 2021, 5031, 5499, 6063, 7267, 7943, 18189, 21801, 23829, 26273, 65403, 71487, 78819, 236457, 341549, 1024647, 3073941]

約数ペア:

[(1, 3073941), (3, 1024647), (9, 341549), (13, 236457), (39, 78819), (43, 71487), (47, 65403), (117, 26273), (129, 23829), (141, 21801), (169, 18189), (387, 7943), (423, 7267), (507, 6063), (559, 5499), (611, 5031), (1521, 2021), (1677, 1833)]