1297482

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 2737152

約数和(自身を除く): 1439670

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 107, 129, 141, 214, 258, 282, 321, 642, 2021, 4042, 4601, 5029, 6063, 9202, 10058, 12126, 13803, 15087, 27606, 30174, 216247, 432494, 648741, 1297482]

約数ペア:

[(1, 1297482), (2, 648741), (3, 432494), (6, 216247), (43, 30174), (47, 27606), (86, 15087), (94, 13803), (107, 12126), (129, 10058), (141, 9202), (214, 6063), (258, 5029), (282, 4601), (321, 4042), (642, 2021)]