23808837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 36126720

約数和(自身を除く): 12317883

約数列:

[1, 3, 13, 31, 39, 47, 93, 141, 403, 419, 611, 1209, 1257, 1457, 1833, 4371, 5447, 12989, 16341, 18941, 19693, 38967, 56823, 59079, 168857, 256009, 506571, 610483, 768027, 1831449, 7936279, 23808837]

約数ペア:

[(1, 23808837), (3, 7936279), (13, 1831449), (31, 768027), (39, 610483), (47, 506571), (93, 256009), (141, 168857), (403, 59079), (419, 56823), (611, 38967), (1209, 19693), (1257, 18941), (1457, 16341), (1833, 12989), (4371, 5447)]