61743759

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{47}}^2$

素因数の和:137

約数の個数: 48

約数和(自身を含む): 105735936

約数和(自身を除く): 43992177

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 121, 141, 231, 329, 363, 517, 847, 987, 1331, 1551, 2209, 2541, 3619, 3993, 5687, 6627, 9317, 10857, 15463, 17061, 24299, 27951, 39809, 46389, 62557, 72897, 119427, 170093, 187671, 267289, 437899, 510279, 801867, 1313697, 1871023, 2940179, 5613069, 8820537, 20581253, 61743759]

約数ペア:

[(1, 61743759), (3, 20581253), (7, 8820537), (11, 5613069), (21, 2940179), (33, 1871023), (47, 1313697), (77, 801867), (121, 510279), (141, 437899), (231, 267289), (329, 187671), (363, 170093), (517, 119427), (847, 72897), (987, 62557), (1331, 46389), (1551, 39809), (2209, 27951), (2541, 24299), (3619, 17061), (3993, 15463), (5687, 10857), (6627, 9317)]