23537163

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 36191232

約数和(自身を除く): 12654069

約数列:

[1, 3, 13, 17, 39, 51, 131, 221, 271, 393, 663, 813, 1703, 2227, 3523, 4607, 5109, 6681, 10569, 13821, 28951, 35501, 59891, 86853, 106503, 179673, 461513, 603517, 1384539, 1810551, 7845721, 23537163]

約数ペア:

[(1, 23537163), (3, 7845721), (13, 1810551), (17, 1384539), (39, 603517), (51, 461513), (131, 179673), (221, 106503), (271, 86853), (393, 59891), (663, 35501), (813, 28951), (1703, 13821), (2227, 10569), (3523, 6681), (4607, 5109)]