830904477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{210943}}^1$

素因数の和:211060

約数の個数: 16

約数和(自身を含む): 1204912128

約数和(自身を除く): 374007651

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 210943, 632829, 2742259, 8226777, 21305243, 63915729, 276968159, 830904477]

約数ペア:

[(1, 830904477), (3, 276968159), (13, 63915729), (39, 21305243), (101, 8226777), (303, 2742259), (1313, 632829), (3939, 210943)]