23461815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 40965120

約数和(自身を除く): 17503305

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 1523, 3081, 4569, 5135, 7615, 15405, 19799, 22845, 59397, 98995, 120317, 296985, 360951, 601585, 1564121, 1804755, 4692363, 7820605, 23461815]

約数ペア:

[(1, 23461815), (3, 7820605), (5, 4692363), (13, 1804755), (15, 1564121), (39, 601585), (65, 360951), (79, 296985), (195, 120317), (237, 98995), (395, 59397), (1027, 22845), (1185, 19799), (1523, 15405), (3081, 7615), (4569, 5135)]