331328742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{45751}}^1$

素因数の和:45844

約数の個数: 32

約数和(自身を含む): 711535104

約数和(自身を除く): 380206362

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 45751, 91502, 137253, 274506, 777767, 1555534, 2333301, 3248321, 4666602, 6496642, 9744963, 19489926, 55221457, 110442914, 165664371, 331328742]

約数ペア:

[(1, 331328742), (2, 165664371), (3, 110442914), (6, 55221457), (17, 19489926), (34, 9744963), (51, 6496642), (71, 4666602), (102, 3248321), (142, 2333301), (213, 1555534), (426, 777767), (1207, 274506), (2414, 137253), (3621, 91502), (7242, 45751)]