138477367035

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{62801527}}^1$

素因数の和:62801552

約数の個数: 36

約数和(自身を含む): 279215593488

約数和(自身を除く): 140738226453

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 62801527, 188404581, 314007635, 439610689, 565213743, 942022905, 1318832067, 2198053445, 2826068715, 3077274823, 3956496201, 6594160335, 9231824469, 15386374115, 19782481005, 27695473407, 46159122345, 138477367035]

約数ペア:

[(1, 138477367035), (3, 46159122345), (5, 27695473407), (7, 19782481005), (9, 15386374115), (15, 9231824469), (21, 6594160335), (35, 3956496201), (45, 3077274823), (49, 2826068715), (63, 2198053445), (105, 1318832067), (147, 942022905), (245, 565213743), (315, 439610689), (441, 314007635), (735, 188404581), (2205, 62801527)]