2776331387

素因数分解:

${\mathrm{17}}^3\times {\mathrm{31}}^1\times {\mathrm{18229}}^1$

素因数の和:18311

約数の個数: 16

約数和(自身を含む): 3045139200

約数和(自身を除く): 268807813

約数列:

[1, 17, 31, 289, 527, 4913, 8959, 18229, 152303, 309893, 565099, 5268181, 9606683, 89559077, 163313611, 2776331387]

約数ペア:

[(1, 2776331387), (17, 163313611), (31, 89559077), (289, 9606683), (527, 5268181), (4913, 565099), (8959, 309893), (18229, 152303)]