1348209057

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{2861}}^1$

素因数の和:3201

約数の個数: 32

約数和(自身を含む): 1988654976

約数和(自身を除く): 640445919

約数列:

[1, 3, 13, 39, 43, 129, 281, 559, 843, 1677, 2861, 3653, 8583, 10959, 12083, 36249, 37193, 111579, 123023, 157079, 369069, 471237, 803941, 1599299, 2411823, 4797897, 10451233, 31353699, 34569463, 103708389, 449403019, 1348209057]

約数ペア:

[(1, 1348209057), (3, 449403019), (13, 103708389), (39, 34569463), (43, 31353699), (129, 10451233), (281, 4797897), (559, 2411823), (843, 1599299), (1677, 803941), (2861, 471237), (3653, 369069), (8583, 157079), (10959, 123023), (12083, 111579), (36249, 37193)]