16959009

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 23091200

約数和(自身を除く): 6132191

約数列:

[1, 3, 79, 163, 237, 439, 489, 1317, 12877, 34681, 38631, 71557, 104043, 214671, 5653003, 16959009]

約数ペア:

[(1, 16959009), (3, 5653003), (79, 214671), (163, 104043), (237, 71557), (439, 38631), (489, 34681), (1317, 12877)]