170734986

素因数分解:

$2^1\times 3^3\times {\mathrm{1109}}^1\times {\mathrm{2851}}^1$

素因数の和:3971

約数の個数: 32

約数和(自身を含む): 379886400

約数和(自身を除く): 209151414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1109, 2218, 2851, 3327, 5702, 6654, 8553, 9981, 17106, 19962, 25659, 29943, 51318, 59886, 76977, 153954, 3161759, 6323518, 9485277, 18970554, 28455831, 56911662, 85367493, 170734986]

約数ペア:

[(1, 170734986), (2, 85367493), (3, 56911662), (6, 28455831), (9, 18970554), (18, 9485277), (27, 6323518), (54, 3161759), (1109, 153954), (2218, 76977), (2851, 59886), (3327, 51318), (5702, 29943), (6654, 25659), (8553, 19962), (9981, 17106)]