444986139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{34471}}^1$

素因数の和:34818

約数の個数: 16

約数和(自身を含む): 640903424

約数和(自身を除く): 195917285

約数列:

[1, 3, 13, 39, 331, 993, 4303, 12909, 34471, 103413, 448123, 1344369, 11409901, 34229703, 148328713, 444986139]

約数ペア:

[(1, 444986139), (3, 148328713), (13, 34229703), (39, 11409901), (331, 1344369), (993, 448123), (4303, 103413), (12909, 34471)]