140869098

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{6571}}^1$

素因数の和:6979

約数の個数: 32

約数和(自身を含む): 313878720

約数和(自身を除く): 173009622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2382, 3573, 6571, 7146, 10719, 13142, 19713, 21438, 39426, 59139, 118278, 177417, 354834, 2608687, 5217374, 7826061, 15652122, 23478183, 46956366, 70434549, 140869098]

約数ペア:

[(1, 140869098), (2, 70434549), (3, 46956366), (6, 23478183), (9, 15652122), (18, 7826061), (27, 5217374), (54, 2608687), (397, 354834), (794, 177417), (1191, 118278), (2382, 59139), (3573, 39426), (6571, 21438), (7146, 19713), (10719, 13142)]