317256858

素因数分解:

$2^1\times 3^3\times {\mathrm{1481}}^1\times {\mathrm{3967}}^1$

素因数の和:5459

約数の個数: 32

約数和(自身を含む): 705669120

約数和(自身を除く): 388412262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1481, 2962, 3967, 4443, 7934, 8886, 11901, 13329, 23802, 26658, 35703, 39987, 71406, 79974, 107109, 214218, 5875127, 11750254, 17625381, 35250762, 52876143, 105752286, 158628429, 317256858]

約数ペア:

[(1, 317256858), (2, 158628429), (3, 105752286), (6, 52876143), (9, 35250762), (18, 17625381), (27, 11750254), (54, 5875127), (1481, 214218), (2962, 107109), (3967, 79974), (4443, 71406), (7934, 39987), (8886, 35703), (11901, 26658), (13329, 23802)]