340897734

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{110753}}^1$

素因数の和:110786

約数の個数: 40

約数和(自身を含む): 804074040

約数和(自身を除く): 463176306

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 110753, 221506, 332259, 664518, 996777, 1993554, 2104307, 2990331, 4208614, 5980662, 6312921, 8970993, 12625842, 17941986, 18938763, 37877526, 56816289, 113632578, 170448867, 340897734]

約数ペア:

[(1, 340897734), (2, 170448867), (3, 113632578), (6, 56816289), (9, 37877526), (18, 18938763), (19, 17941986), (27, 12625842), (38, 8970993), (54, 6312921), (57, 5980662), (81, 4208614), (114, 2990331), (162, 2104307), (171, 1993554), (342, 996777), (513, 664518), (1026, 332259), (1539, 221506), (3078, 110753)]