201720788694

素因数分解:

$2^1\times 3^3\times {\mathrm{317}}^1\times {\mathrm{11784133}}^1$

素因数の和:11784461

約数の個数: 32

約数和(自身を含む): 449682553440

約数和(自身を除く): 247961764746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 317, 634, 951, 1902, 2853, 5706, 8559, 17118, 11784133, 23568266, 35352399, 70704798, 106057197, 212114394, 318171591, 636343182, 3735570161, 7471140322, 11206710483, 22413420966, 33620131449, 67240262898, 100860394347, 201720788694]

約数ペア:

[(1, 201720788694), (2, 100860394347), (3, 67240262898), (6, 33620131449), (9, 22413420966), (18, 11206710483), (27, 7471140322), (54, 3735570161), (317, 636343182), (634, 318171591), (951, 212114394), (1902, 106057197), (2853, 70704798), (5706, 35352399), (8559, 23568266), (17118, 11784133)]