329819993

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 352944000

約数和(自身を除く): 23124007

約数列:

[1, 19, 113, 149, 1031, 2147, 2831, 16837, 19589, 116503, 153619, 319903, 2213557, 2918761, 17358947, 329819993]

約数ペア:

[(1, 329819993), (19, 17358947), (113, 2918761), (149, 2213557), (1031, 319903), (2147, 153619), (2831, 116503), (16837, 19589)]