23317245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 46824960

約数和(自身を除く): 23507715

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 79, 105, 237, 315, 395, 553, 711, 937, 1185, 1659, 2765, 2811, 3555, 4685, 4977, 6559, 8295, 8433, 14055, 19677, 24885, 32795, 42165, 59031, 74023, 98385, 222069, 295155, 370115, 518161, 666207, 1110345, 1554483, 2590805, 3331035, 4663449, 7772415, 23317245]

約数ペア:

[(1, 23317245), (3, 7772415), (5, 4663449), (7, 3331035), (9, 2590805), (15, 1554483), (21, 1110345), (35, 666207), (45, 518161), (63, 370115), (79, 295155), (105, 222069), (237, 98385), (315, 74023), (395, 59031), (553, 42165), (711, 32795), (937, 24885), (1185, 19677), (1659, 14055), (2765, 8433), (2811, 8295), (3555, 6559), (4685, 4977)]