40250301

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 67162368

約数和(自身を除く): 26912067

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 2379, 2417, 5551, 7251, 16653, 16919, 31421, 50757, 94263, 147437, 219947, 442311, 659841, 1032059, 1916681, 3096177, 5750043, 13416767, 40250301]

約数ペア:

[(1, 40250301), (3, 13416767), (7, 5750043), (13, 3096177), (21, 1916681), (39, 1032059), (61, 659841), (91, 442311), (183, 219947), (273, 147437), (427, 94263), (793, 50757), (1281, 31421), (2379, 16919), (2417, 16653), (5551, 7251)]