201659085

素因数分解:

$3^3\times 5^1\times {\mathrm{1493771}}^1$

素因数の和:1493785

約数の個数: 16

約数和(自身を含む): 358505280

約数和(自身を除く): 156846195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1493771, 4481313, 7468855, 13443939, 22406565, 40331817, 67219695, 201659085]

約数ペア:

[(1, 201659085), (3, 67219695), (5, 40331817), (9, 22406565), (15, 13443939), (27, 7468855), (45, 4481313), (135, 1493771)]