23375157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 35035392

約数和(自身を除く): 11660235

約数列:

[1, 3, 13, 37, 39, 97, 111, 167, 291, 481, 501, 1261, 1443, 2171, 3589, 3783, 6179, 6513, 10767, 16199, 18537, 46657, 48597, 80327, 139971, 210587, 240981, 599363, 631761, 1798089, 7791719, 23375157]

約数ペア:

[(1, 23375157), (3, 7791719), (13, 1798089), (37, 631761), (39, 599363), (97, 240981), (111, 210587), (167, 139971), (291, 80327), (481, 48597), (501, 46657), (1261, 18537), (1443, 16199), (2171, 10767), (3589, 6513), (3783, 6179)]