1330385277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{10909}}^1$

素因数の和:11037

約数の個数: 32

約数和(自身を含む): 1979510400

約数和(自身を除く): 649125123

約数列:

[1, 3, 13, 39, 53, 59, 159, 177, 689, 767, 2067, 2301, 3127, 9381, 10909, 32727, 40651, 121953, 141817, 425451, 578177, 643631, 1734531, 1930893, 7516301, 8367203, 22548903, 25101609, 34112443, 102337329, 443461759, 1330385277]

約数ペア:

[(1, 1330385277), (3, 443461759), (13, 102337329), (39, 34112443), (53, 25101609), (59, 22548903), (159, 8367203), (177, 7516301), (689, 1930893), (767, 1734531), (2067, 643631), (2301, 578177), (3127, 425451), (9381, 141817), (10909, 121953), (32727, 40651)]