16602105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4481}}^1$

素因数の和:4521

約数の個数: 32

約数和(自身を含む): 30119040

約数和(自身を除く): 13516935

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3705, 4481, 13443, 22405, 58253, 67215, 85139, 174759, 255417, 291265, 425695, 873795, 1106807, 1277085, 3320421, 5534035, 16602105]

約数ペア:

[(1, 16602105), (3, 5534035), (5, 3320421), (13, 1277085), (15, 1106807), (19, 873795), (39, 425695), (57, 291265), (65, 255417), (95, 174759), (195, 85139), (247, 67215), (285, 58253), (741, 22405), (1235, 13443), (3705, 4481)]