770285327

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4871}}^1$

素因数の和:4967

約数の個数: 32

約数和(自身を含む): 982195200

約数和(自身を除く): 211909873

約数列:

[1, 7, 19, 29, 41, 133, 203, 287, 551, 779, 1189, 3857, 4871, 5453, 8323, 22591, 34097, 92549, 141259, 158137, 199711, 647843, 988813, 1397977, 2683921, 3794509, 5791619, 18787447, 26561563, 40541333, 110040761, 770285327]

約数ペア:

[(1, 770285327), (7, 110040761), (19, 40541333), (29, 26561563), (41, 18787447), (133, 5791619), (203, 3794509), (287, 2683921), (551, 1397977), (779, 988813), (1189, 647843), (3857, 199711), (4871, 158137), (5453, 141259), (8323, 92549), (22591, 34097)]