498497089599

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1091}}^1\times {\mathrm{4799}}^1$

素因数の和:6116

約数の個数: 48

約数和(自身を含む): 735920640000

約数和(自身を除く): 237423550401

約数列:

[1, 3, 9, 71, 149, 213, 447, 639, 1091, 1341, 3273, 4799, 9819, 10579, 14397, 31737, 43191, 77461, 95211, 162559, 232383, 340729, 487677, 697149, 715051, 1022187, 1463031, 2145153, 3066561, 5235709, 6435459, 11541689, 15707127, 34625067, 47121381, 50768621, 103875201, 152305863, 371735339, 456917589, 780120641, 1115206017, 2340361923, 3345618051, 7021085769, 55388565511, 166165696533, 498497089599]

約数ペア:

[(1, 498497089599), (3, 166165696533), (9, 55388565511), (71, 7021085769), (149, 3345618051), (213, 2340361923), (447, 1115206017), (639, 780120641), (1091, 456917589), (1341, 371735339), (3273, 152305863), (4799, 103875201), (9819, 50768621), (10579, 47121381), (14397, 34625067), (31737, 15707127), (43191, 11541689), (77461, 6435459), (95211, 5235709), (162559, 3066561), (232383, 2145153), (340729, 1463031), (487677, 1022187), (697149, 715051)]