45132147

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{2351}}^1$

素因数の和:2445

約数の個数: 24

約数和(自身を含む): 68490240

約数和(自身を除く): 23358093

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 2133, 2351, 6399, 7053, 19197, 21159, 63477, 185729, 190431, 557187, 571293, 1671561, 5014683, 15044049, 45132147]

約数ペア:

[(1, 45132147), (3, 15044049), (9, 5014683), (27, 1671561), (79, 571293), (81, 557187), (237, 190431), (243, 185729), (711, 63477), (2133, 21159), (2351, 19197), (6399, 7053)]