145554417

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{1217}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 214139016

約数和(自身を除く): 68584599

約数列:

[1, 3, 9, 97, 137, 291, 411, 873, 1217, 1233, 3651, 10953, 13289, 39867, 118049, 119601, 166729, 354147, 500187, 1062441, 1500561, 16172713, 48518139, 145554417]

約数ペア:

[(1, 145554417), (3, 48518139), (9, 16172713), (97, 1500561), (137, 1062441), (291, 500187), (411, 354147), (873, 166729), (1217, 119601), (1233, 118049), (3651, 39867), (10953, 13289)]