1942991817

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{35159}}^1$

素因数の和:35297

約数の個数: 24

約数和(自身を含む): 2831083200

約数和(自身を除く): 888091383

約数列:

[1, 3, 13, 39, 109, 169, 327, 507, 1417, 4251, 18421, 35159, 55263, 105477, 457067, 1371201, 3832331, 5941871, 11496993, 17825613, 49820303, 149460909, 647663939, 1942991817]

約数ペア:

[(1, 1942991817), (3, 647663939), (13, 149460909), (39, 49820303), (109, 17825613), (169, 11496993), (327, 5941871), (507, 3832331), (1417, 1371201), (4251, 457067), (18421, 105477), (35159, 55263)]