23374935

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 42325920

約数和(自身を除く): 18950985

約数列:

[1, 3, 5, 9, 15, 37, 45, 101, 111, 139, 185, 303, 333, 417, 505, 555, 695, 909, 1251, 1515, 1665, 2085, 3737, 4545, 5143, 6255, 11211, 14039, 15429, 18685, 25715, 33633, 42117, 46287, 56055, 70195, 77145, 126351, 168165, 210585, 231435, 519443, 631755, 1558329, 2597215, 4674987, 7791645, 23374935]

約数ペア:

[(1, 23374935), (3, 7791645), (5, 4674987), (9, 2597215), (15, 1558329), (37, 631755), (45, 519443), (101, 231435), (111, 210585), (139, 168165), (185, 126351), (303, 77145), (333, 70195), (417, 56055), (505, 46287), (555, 42117), (695, 33633), (909, 25715), (1251, 18685), (1515, 15429), (1665, 14039), (2085, 11211), (3737, 6255), (4545, 5143)]