17179735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 22855680

約数和(自身を除く): 5675945

約数列:

[1, 5, 23, 31, 61, 79, 115, 155, 305, 395, 713, 1403, 1817, 1891, 2449, 3565, 4819, 7015, 9085, 9455, 12245, 24095, 43493, 56327, 110837, 149389, 217465, 281635, 554185, 746945, 3435947, 17179735]

約数ペア:

[(1, 17179735), (5, 3435947), (23, 746945), (31, 554185), (61, 281635), (79, 217465), (115, 149389), (155, 110837), (305, 56327), (395, 43493), (713, 24095), (1403, 12245), (1817, 9455), (1891, 9085), (2449, 7015), (3565, 4819)]