1343942442

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{267611}}^1$

素因数の和:267656

約数の個数: 40

約数和(自身を含む): 3108580992

約数和(自身を除く): 1764638550

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 267611, 535222, 802833, 1605666, 2408499, 4816998, 7225497, 8295941, 14450994, 16591882, 21676491, 24887823, 43352982, 49775646, 74663469, 149326938, 223990407, 447980814, 671971221, 1343942442]

約数ペア:

[(1, 1343942442), (2, 671971221), (3, 447980814), (6, 223990407), (9, 149326938), (18, 74663469), (27, 49775646), (31, 43352982), (54, 24887823), (62, 21676491), (81, 16591882), (93, 14450994), (162, 8295941), (186, 7225497), (279, 4816998), (558, 2408499), (837, 1605666), (1674, 802833), (2511, 535222), (5022, 267611)]