20231775711

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{67651}}^1$

素因数の和:67812

約数の個数: 48

約数和(自身を含む): 34447315968

約数和(自身を除く): 14215540257

約数列:

[1, 3, 7, 9, 21, 47, 63, 101, 141, 303, 329, 423, 707, 909, 987, 2121, 2961, 4747, 6363, 14241, 33229, 42723, 67651, 99687, 202953, 299061, 473557, 608859, 1420671, 3179597, 4262013, 6832751, 9538791, 20498253, 22257179, 28616373, 47829257, 61494759, 66771537, 143487771, 200314611, 321139297, 430463313, 963417891, 2247975079, 2890253673, 6743925237, 20231775711]

約数ペア:

[(1, 20231775711), (3, 6743925237), (7, 2890253673), (9, 2247975079), (21, 963417891), (47, 430463313), (63, 321139297), (101, 200314611), (141, 143487771), (303, 66771537), (329, 61494759), (423, 47829257), (707, 28616373), (909, 22257179), (987, 20498253), (2121, 9538791), (2961, 6832751), (4747, 4262013), (6363, 3179597), (14241, 1420671), (33229, 608859), (42723, 473557), (67651, 299061), (99687, 202953)]