172823814

素因数分解:

$2^1\times 3^3\times {\mathrm{1481}}^1\times {\mathrm{2161}}^1$

素因数の和:3653

約数の個数: 32

約数和(自身を含む): 384490080

約数和(自身を除く): 211666266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1481, 2161, 2962, 4322, 4443, 6483, 8886, 12966, 13329, 19449, 26658, 38898, 39987, 58347, 79974, 116694, 3200441, 6400882, 9601323, 19202646, 28803969, 57607938, 86411907, 172823814]

約数ペア:

[(1, 172823814), (2, 86411907), (3, 57607938), (6, 28803969), (9, 19202646), (18, 9601323), (27, 6400882), (54, 3200441), (1481, 116694), (2161, 79974), (2962, 58347), (4322, 39987), (4443, 38898), (6483, 26658), (8886, 19449), (12966, 13329)]