798128154

素因数分解:

$2^1\times 3^7\times {\mathrm{182471}}^1$

素因数の和:182494

約数の個数: 32

約数和(自身を含む): 1795524480

約数和(自身を除く): 997396326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 182471, 364942, 547413, 1094826, 1642239, 3284478, 4926717, 9853434, 14780151, 29560302, 44340453, 88680906, 133021359, 266042718, 399064077, 798128154]

約数ペア:

[(1, 798128154), (2, 399064077), (3, 266042718), (6, 133021359), (9, 88680906), (18, 44340453), (27, 29560302), (54, 14780151), (81, 9853434), (162, 4926717), (243, 3284478), (486, 1642239), (729, 1094826), (1458, 547413), (2187, 364942), (4374, 182471)]