23013237

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2389}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 34989600

約数和(自身を除く): 11976363

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 2389, 3211, 7167, 9633, 31057, 45391, 93171, 136173, 403741, 590083, 1211223, 1770249, 7671079, 23013237]

約数ペア:

[(1, 23013237), (3, 7671079), (13, 1770249), (19, 1211223), (39, 590083), (57, 403741), (169, 136173), (247, 93171), (507, 45391), (741, 31057), (2389, 9633), (3211, 7167)]