8243154

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{6637}}^1$

素因数の和:6671

約数の個数: 32

約数和(自身を含む): 19117440

約数和(自身を除く): 10874286

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 6637, 13274, 19911, 39822, 59733, 119466, 152651, 179199, 305302, 358398, 457953, 915906, 1373859, 2747718, 4121577, 8243154]

約数ペア:

[(1, 8243154), (2, 4121577), (3, 2747718), (6, 1373859), (9, 915906), (18, 457953), (23, 358398), (27, 305302), (46, 179199), (54, 152651), (69, 119466), (138, 59733), (207, 39822), (414, 19911), (621, 13274), (1242, 6637)]