974718022185

素因数分解:

$3^2\times 5^1\times {\mathrm{141157}}^1\times {\mathrm{153449}}^1$

素因数の和:294617

約数の個数: 24

約数和(自身を含む): 1689534217800

約数和(自身を除く): 714816195615

約数列:

[1, 3, 5, 9, 15, 45, 141157, 153449, 423471, 460347, 705785, 767245, 1270413, 1381041, 2117355, 2301735, 6352065, 6905205, 21660400493, 64981201479, 108302002465, 194943604437, 324906007395, 974718022185]

約数ペア:

[(1, 974718022185), (3, 324906007395), (5, 194943604437), (9, 108302002465), (15, 64981201479), (45, 21660400493), (141157, 6905205), (153449, 6352065), (423471, 2301735), (460347, 2117355), (705785, 1381041), (767245, 1270413)]