15673160439

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{393373}}^1$

素因数の和:393631

約数の個数: 24

約数和(自身を含む): 23932874160

約数和(自身を除く): 8259713721

約数列:

[1, 3, 9, 19, 57, 171, 233, 699, 2097, 4427, 13281, 39843, 393373, 1180119, 3540357, 7474087, 22422261, 67266783, 91655909, 274967727, 824903181, 1741462271, 5224386813, 15673160439]

約数ペア:

[(1, 15673160439), (3, 5224386813), (9, 1741462271), (19, 824903181), (57, 274967727), (171, 91655909), (233, 67266783), (699, 22422261), (2097, 7474087), (4427, 3540357), (13281, 1180119), (39843, 393373)]