23067909

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 40

約数和(自身を含む): 36416160

約数和(自身を除く): 13348251

約数列:

[1, 3, 9, 27, 37, 43, 81, 111, 129, 179, 333, 387, 537, 999, 1161, 1591, 1611, 2997, 3483, 4773, 4833, 6623, 7697, 14319, 14499, 19869, 23091, 42957, 59607, 69273, 128871, 178821, 207819, 284789, 536463, 623457, 854367, 2563101, 7689303, 23067909]

約数ペア:

[(1, 23067909), (3, 7689303), (9, 2563101), (27, 854367), (37, 623457), (43, 536463), (81, 284789), (111, 207819), (129, 178821), (179, 128871), (333, 69273), (387, 59607), (537, 42957), (999, 23091), (1161, 19869), (1591, 14499), (1611, 14319), (2997, 7697), (3483, 6623), (4773, 4833)]