402540237327

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{15359}}^1\times {\mathrm{379837}}^1$

素因数の和:395222

約数の個数: 16

約数和(自身を含む): 560093921280

約数和(自身を除く): 157553683953

約数列:

[1, 3, 23, 69, 15359, 46077, 353257, 379837, 1059771, 1139511, 8736251, 26208753, 5833916483, 17501749449, 134180079109, 402540237327]

約数ペア:

[(1, 402540237327), (3, 134180079109), (23, 17501749449), (69, 5833916483), (15359, 26208753), (46077, 8736251), (353257, 1139511), (379837, 1059771)]