339996013

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{32359}}^1$

素因数の和:32464

約数の個数: 16

約数和(自身を含む): 414208000

約数和(自身を除く): 74211987

約数列:

[1, 7, 19, 79, 133, 553, 1501, 10507, 32359, 226513, 614821, 2556361, 4303747, 17894527, 48570859, 339996013]

約数ペア:

[(1, 339996013), (7, 48570859), (19, 17894527), (79, 4303747), (133, 2556361), (553, 614821), (1501, 226513), (10507, 32359)]