4385205

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2953}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 8507520

約数和(自身を除く): 4122315

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 2953, 8859, 14765, 26577, 32483, 44295, 79731, 97449, 132885, 162415, 292347, 398655, 487245, 877041, 1461735, 4385205]

約数ペア:

[(1, 4385205), (3, 1461735), (5, 877041), (9, 487245), (11, 398655), (15, 292347), (27, 162415), (33, 132885), (45, 97449), (55, 79731), (99, 44295), (135, 32483), (165, 26577), (297, 14765), (495, 8859), (1485, 2953)]