1400850983

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{199523}}^1$

素因数の和:199606

約数の個数: 16

約数和(自身を含む): 1723887360

約数和(自身を除く): 323036377

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 199523, 1396661, 3391891, 11771857, 23743237, 82402999, 200121569, 1400850983]

約数ペア:

[(1, 1400850983), (7, 200121569), (17, 82402999), (59, 23743237), (119, 11771857), (413, 3391891), (1003, 1396661), (7021, 199523)]