1323559818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{112951}}^1$

素因数の和:113000

約数の個数: 64

約数和(自身を含む): 3469885440

約数和(自身を除く): 2146325622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 11718, 112951, 225902, 338853, 677706, 790657, 1016559, 1581314, 2033118, 2371971, 3049677, 3501481, 4743942, 6099354, 7002962, 7115913, 10504443, 14231826, 21008886, 21347739, 24510367, 31513329, 42695478, 49020734, 63026658, 73531101, 94539987, 147062202, 189079974, 220593303, 441186606, 661779909, 1323559818]

約数ペア:

[(1, 1323559818), (2, 661779909), (3, 441186606), (6, 220593303), (7, 189079974), (9, 147062202), (14, 94539987), (18, 73531101), (21, 63026658), (27, 49020734), (31, 42695478), (42, 31513329), (54, 24510367), (62, 21347739), (63, 21008886), (93, 14231826), (126, 10504443), (186, 7115913), (189, 7002962), (217, 6099354), (279, 4743942), (378, 3501481), (434, 3049677), (558, 2371971), (651, 2033118), (837, 1581314), (1302, 1016559), (1674, 790657), (1953, 677706), (3906, 338853), (5859, 225902), (11718, 112951)]