124805505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{1723}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 218465280

約数和(自身を除く): 93659775

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 439, 1317, 1723, 2195, 4829, 5169, 6585, 8615, 14487, 18953, 24145, 25845, 56859, 72435, 94765, 284295, 756397, 2269191, 3781985, 8320367, 11345955, 24961101, 41601835, 124805505]

約数ペア:

[(1, 124805505), (3, 41601835), (5, 24961101), (11, 11345955), (15, 8320367), (33, 3781985), (55, 2269191), (165, 756397), (439, 284295), (1317, 94765), (1723, 72435), (2195, 56859), (4829, 25845), (5169, 24145), (6585, 18953), (8615, 14487)]