4451109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1871}}^1$

素因数の和:1948

約数の個数: 16

約数和(自身を含む): 6499584

約数和(自身を除く): 2048475

約数列:

[1, 3, 13, 39, 61, 183, 793, 1871, 2379, 5613, 24323, 72969, 114131, 342393, 1483703, 4451109]

約数ペア:

[(1, 4451109), (3, 1483703), (13, 342393), (39, 114131), (61, 72969), (183, 24323), (793, 5613), (1871, 2379)]