1730281917

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6338029}}^1$

素因数の和:6338052

約数の個数: 16

約数和(自身を含む): 2839437440

約数和(自身を除く): 1109155523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 6338029, 19014087, 44366203, 82394377, 133098609, 247183131, 576760639, 1730281917]

約数ペア:

[(1, 1730281917), (3, 576760639), (7, 247183131), (13, 133098609), (21, 82394377), (39, 44366203), (91, 19014087), (273, 6338029)]