41978079

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 72028320

約数和(自身を除く): 30050241

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 193, 429, 507, 579, 1287, 1521, 1737, 1859, 2123, 2197, 2509, 5577, 6369, 6591, 7527, 16731, 19107, 19773, 22581, 24167, 27599, 32617, 72501, 82797, 97851, 217503, 248391, 293553, 358787, 424021, 1076361, 1272063, 3229083, 3816189, 4664231, 13992693, 41978079]

約数ペア:

[(1, 41978079), (3, 13992693), (9, 4664231), (11, 3816189), (13, 3229083), (33, 1272063), (39, 1076361), (99, 424021), (117, 358787), (143, 293553), (169, 248391), (193, 217503), (429, 97851), (507, 82797), (579, 72501), (1287, 32617), (1521, 27599), (1737, 24167), (1859, 22581), (2123, 19773), (2197, 19107), (2509, 16731), (5577, 7527), (6369, 6591)]