117847037

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 152285184

約数和(自身を除く): 34438147

約数列:

[1, 7, 11, 53, 67, 77, 371, 431, 469, 583, 737, 3017, 3551, 4081, 4741, 5159, 22843, 24857, 28877, 33187, 39061, 159901, 202139, 251273, 273427, 317647, 1530481, 1758911, 2223529, 10713367, 16835291, 117847037]

約数ペア:

[(1, 117847037), (7, 16835291), (11, 10713367), (53, 2223529), (67, 1758911), (77, 1530481), (371, 317647), (431, 273427), (469, 251273), (583, 202139), (737, 159901), (3017, 39061), (3551, 33187), (4081, 28877), (4741, 24857), (5159, 22843)]