133720422

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{65357}}^1$

素因数の和:65404

約数の個数: 32

約数和(自身を含む): 301169664

約数和(自身を除く): 167449242

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 65357, 130714, 196071, 392142, 718927, 1437854, 2026067, 2156781, 4052134, 4313562, 6078201, 12156402, 22286737, 44573474, 66860211, 133720422]

約数ペア:

[(1, 133720422), (2, 66860211), (3, 44573474), (6, 22286737), (11, 12156402), (22, 6078201), (31, 4313562), (33, 4052134), (62, 2156781), (66, 2026067), (93, 1437854), (186, 718927), (341, 392142), (682, 196071), (1023, 130714), (2046, 65357)]