31361870511

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{1733}}^1\times {\mathrm{49043}}^1$

素因数の和:50823

約数の個数: 24

約数和(自身を含む): 46433093616

約数和(自身を除く): 15071223105

約数列:

[1, 3, 9, 41, 123, 369, 1733, 5199, 15597, 49043, 71053, 147129, 213159, 441387, 639477, 2010763, 6032289, 18096867, 84991519, 254974557, 764923671, 3484652279, 10453956837, 31361870511]

約数ペア:

[(1, 31361870511), (3, 10453956837), (9, 3484652279), (41, 764923671), (123, 254974557), (369, 84991519), (1733, 18096867), (5199, 6032289), (15597, 2010763), (49043, 639477), (71053, 441387), (147129, 213159)]