1497029281657

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{2041811}}^1$

素因数の和:2042989

約数の個数: 24

約数和(自身を含む): 1877029604352

約数和(自身を除く): 380000322695

約数列:

[1, 7, 13, 49, 91, 637, 1151, 8057, 14963, 56399, 104741, 733187, 2041811, 14292677, 26543543, 100048739, 185804801, 1300633607, 2350124461, 16450871227, 30551617993, 115156098589, 213861325951, 1497029281657]

約数ペア:

[(1, 1497029281657), (7, 213861325951), (13, 115156098589), (49, 30551617993), (91, 16450871227), (637, 2350124461), (1151, 1300633607), (8057, 185804801), (14963, 100048739), (56399, 26543543), (104741, 14292677), (733187, 2041811)]