15672484936515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{248001977}}^1$

素因数の和:248002379

約数の個数: 32

約数和(自身を含む): 27427034750976

約数和(自身を除く): 11754549814461

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 383, 1149, 1915, 4213, 5745, 12639, 21065, 63195, 248001977, 744005931, 1240009885, 2728021747, 3720029655, 8184065241, 13640108735, 40920326205, 94984757191, 284954271573, 474923785955, 1044832329101, 1424771357865, 3134496987303, 5224161645505, 15672484936515]

約数ペア:

[(1, 15672484936515), (3, 5224161645505), (5, 3134496987303), (11, 1424771357865), (15, 1044832329101), (33, 474923785955), (55, 284954271573), (165, 94984757191), (383, 40920326205), (1149, 13640108735), (1915, 8184065241), (4213, 3720029655), (5745, 2728021747), (12639, 1240009885), (21065, 744005931), (63195, 248001977)]