456210819

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2731}}^1$

素因数の和:3032

約数の個数: 32

約数和(自身を含む): 708134400

約数和(自身を除く): 251923581

約数列:

[1, 3, 9, 23, 27, 69, 207, 269, 621, 807, 2421, 2731, 6187, 7263, 8193, 18561, 24579, 55683, 62813, 73737, 167049, 188439, 565317, 734639, 1695951, 2203917, 6611751, 16896697, 19835253, 50690091, 152070273, 456210819]

約数ペア:

[(1, 456210819), (3, 152070273), (9, 50690091), (23, 19835253), (27, 16896697), (69, 6611751), (207, 2203917), (269, 1695951), (621, 734639), (807, 565317), (2421, 188439), (2731, 167049), (6187, 73737), (7263, 62813), (8193, 55683), (18561, 24579)]