1473957

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:630

約数の個数: 20

約数和(自身を含む): 2276736

約数和(自身を除く): 802779

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 587, 837, 1761, 2511, 5283, 15849, 18197, 47547, 54591, 163773, 491319, 1473957]

約数ペア:

[(1, 1473957), (3, 491319), (9, 163773), (27, 54591), (31, 47547), (81, 18197), (93, 15849), (279, 5283), (587, 2511), (837, 1761)]