133640479987

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{5100587}}^1$

素因数の和:5100810

約数の個数: 16

約数和(自身を含む): 161586627840

約数和(自身を除く): 27946147853

約数列:

[1, 7, 19, 133, 197, 1379, 3743, 26201, 5100587, 35704109, 96911153, 678378071, 1004815639, 7033709473, 19091497141, 133640479987]

約数ペア:

[(1, 133640479987), (7, 19091497141), (19, 7033709473), (133, 1004815639), (197, 678378071), (1379, 96911153), (3743, 35704109), (26201, 5100587)]