3723993

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4547}}^1$

素因数の和:4573

約数の個数: 24

約数和(自身を含む): 6621888

約数和(自身を除く): 2897895

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 4547, 13641, 31829, 40923, 59111, 95487, 177333, 286461, 413777, 531999, 1241331, 3723993]

約数ペア:

[(1, 3723993), (3, 1241331), (7, 531999), (9, 413777), (13, 286461), (21, 177333), (39, 95487), (63, 59111), (91, 40923), (117, 31829), (273, 13641), (819, 4547)]