11791935

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 21565440

約数和(自身を除く): 9773505

約数列:

[1, 3, 5, 9, 15, 31, 45, 79, 93, 107, 155, 237, 279, 321, 395, 465, 535, 711, 963, 1185, 1395, 1605, 2449, 3317, 3555, 4815, 7347, 8453, 9951, 12245, 16585, 22041, 25359, 29853, 36735, 42265, 49755, 76077, 110205, 126795, 149265, 262043, 380385, 786129, 1310215, 2358387, 3930645, 11791935]

約数ペア:

[(1, 11791935), (3, 3930645), (5, 2358387), (9, 1310215), (15, 786129), (31, 380385), (45, 262043), (79, 149265), (93, 126795), (107, 110205), (155, 76077), (237, 49755), (279, 42265), (321, 36735), (395, 29853), (465, 25359), (535, 22041), (711, 16585), (963, 12245), (1185, 9951), (1395, 8453), (1605, 7347), (2449, 4815), (3317, 3555)]