106910209

素因数分解:

$7^2\times {\mathrm{401}}^1\times {\mathrm{5441}}^1$

素因数の和:5856

約数の個数: 12

約数和(自身を含む): 124697988

約数和(自身を除く): 17787779

約数列:

[1, 7, 49, 401, 2807, 5441, 19649, 38087, 266609, 2181841, 15272887, 106910209]

約数ペア:

[(1, 106910209), (7, 15272887), (49, 2181841), (401, 266609), (2807, 38087), (5441, 19649)]