68936483

素因数分解:

$7^3\times {\mathrm{11}}^3\times {\mathrm{151}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 89011200

約数和(自身を除く): 20074717

約数列:

[1, 7, 11, 49, 77, 121, 151, 343, 539, 847, 1057, 1331, 1661, 3773, 5929, 7399, 9317, 11627, 18271, 41503, 51793, 65219, 81389, 127897, 200981, 456533, 569723, 895279, 1406867, 6266953, 9848069, 68936483]

約数ペア:

[(1, 68936483), (7, 9848069), (11, 6266953), (49, 1406867), (77, 895279), (121, 569723), (151, 456533), (343, 200981), (539, 127897), (847, 81389), (1057, 65219), (1331, 51793), (1661, 41503), (3773, 18271), (5929, 11627), (7399, 9317)]