3942003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1657}}^1$

素因数の和:1734

約数の個数: 16

約数和(自身を含む): 5756576

約数和(自身を除く): 1814573

約数列:

[1, 3, 13, 39, 61, 183, 793, 1657, 2379, 4971, 21541, 64623, 101077, 303231, 1314001, 3942003]

約数ペア:

[(1, 3942003), (3, 1314001), (13, 303231), (39, 101077), (61, 64623), (183, 21541), (793, 4971), (1657, 2379)]