31120506

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101701}}^1$

素因数の和:101726

約数の個数: 24

約数和(自身を含む): 71394804

約数和(自身を除く): 40274298

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 101701, 203402, 305103, 610206, 915309, 1728917, 1830618, 3457834, 5186751, 10373502, 15560253, 31120506]

約数ペア:

[(1, 31120506), (2, 15560253), (3, 10373502), (6, 5186751), (9, 3457834), (17, 1830618), (18, 1728917), (34, 915309), (51, 610206), (102, 305103), (153, 203402), (306, 101701)]