16612095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 27993600

約数和(自身を除く): 11381505

約数列:

[1, 3, 5, 15, 23, 69, 115, 179, 269, 345, 537, 807, 895, 1345, 2685, 4035, 4117, 6187, 12351, 18561, 20585, 30935, 48151, 61755, 92805, 144453, 240755, 722265, 1107473, 3322419, 5537365, 16612095]

約数ペア:

[(1, 16612095), (3, 5537365), (5, 3322419), (15, 1107473), (23, 722265), (69, 240755), (115, 144453), (179, 92805), (269, 61755), (345, 48151), (537, 30935), (807, 20585), (895, 18561), (1345, 12351), (2685, 6187), (4035, 4117)]