23764335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2543}}^1$

素因数の和:2647

約数の個数: 32

約数和(自身を含む): 43960320

約数和(自身を除く): 20195985

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 2543, 3115, 7629, 9345, 12715, 17801, 38145, 53403, 89005, 226327, 267015, 678981, 1131635, 1584289, 3394905, 4752867, 7921445, 23764335]

約数ペア:

[(1, 23764335), (3, 7921445), (5, 4752867), (7, 3394905), (15, 1584289), (21, 1131635), (35, 678981), (89, 267015), (105, 226327), (267, 89005), (445, 53403), (623, 38145), (1335, 17801), (1869, 12715), (2543, 9345), (3115, 7629)]