12948045

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 9913395

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 809, 1067, 1455, 2427, 3201, 4045, 5335, 8899, 12135, 16005, 26697, 44495, 78473, 133485, 235419, 392365, 863203, 1177095, 2589609, 4316015, 12948045]

約数ペア:

[(1, 12948045), (3, 4316015), (5, 2589609), (11, 1177095), (15, 863203), (33, 392365), (55, 235419), (97, 133485), (165, 78473), (291, 44495), (485, 26697), (809, 16005), (1067, 12135), (1455, 8899), (2427, 5335), (3201, 4045)]