16311399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^2$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 24232656

約数和(自身を除く): 7921257

約数列:

[1, 3, 13, 39, 41, 101, 123, 303, 533, 1313, 1599, 3939, 4141, 10201, 12423, 30603, 53833, 132613, 161499, 397839, 418241, 1254723, 5437133, 16311399]

約数ペア:

[(1, 16311399), (3, 5437133), (13, 1254723), (39, 418241), (41, 397839), (101, 161499), (123, 132613), (303, 53833), (533, 30603), (1313, 12423), (1599, 10201), (3939, 4141)]