23001783

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{397}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 36679680

約数和(自身を除く): 13677897

約数列:

[1, 3, 7, 21, 31, 89, 93, 217, 267, 397, 623, 651, 1191, 1869, 2759, 2779, 8277, 8337, 12307, 19313, 35333, 36921, 57939, 86149, 105999, 247331, 258447, 741993, 1095323, 3285969, 7667261, 23001783]

約数ペア:

[(1, 23001783), (3, 7667261), (7, 3285969), (21, 1095323), (31, 741993), (89, 258447), (93, 247331), (217, 105999), (267, 86149), (397, 57939), (623, 36921), (651, 35333), (1191, 19313), (1869, 12307), (2759, 8337), (2779, 8277)]