1211226

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 2585088

約数和(自身を除く): 1373862

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 131, 134, 138, 201, 262, 393, 402, 786, 1541, 3013, 3082, 4623, 6026, 8777, 9039, 9246, 17554, 18078, 26331, 52662, 201871, 403742, 605613, 1211226]

約数ペア:

[(1, 1211226), (2, 605613), (3, 403742), (6, 201871), (23, 52662), (46, 26331), (67, 18078), (69, 17554), (131, 9246), (134, 9039), (138, 8777), (201, 6026), (262, 4623), (393, 3082), (402, 3013), (786, 1541)]