9142722

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 20621952

約数和(自身を除く): 11479230

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 101, 107, 141, 202, 214, 282, 303, 321, 423, 606, 642, 846, 909, 963, 1818, 1926, 4747, 5029, 9494, 10058, 10807, 14241, 15087, 21614, 28482, 30174, 32421, 42723, 45261, 64842, 85446, 90522, 97263, 194526, 507929, 1015858, 1523787, 3047574, 4571361, 9142722]

約数ペア:

[(1, 9142722), (2, 4571361), (3, 3047574), (6, 1523787), (9, 1015858), (18, 507929), (47, 194526), (94, 97263), (101, 90522), (107, 85446), (141, 64842), (202, 45261), (214, 42723), (282, 32421), (303, 30174), (321, 28482), (423, 21614), (606, 15087), (642, 14241), (846, 10807), (909, 10058), (963, 9494), (1818, 5029), (1926, 4747)]