9126198

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 20700576

約数和(自身を除く): 11574378

約数列:

[1, 2, 3, 6, 9, 18, 37, 71, 74, 111, 142, 193, 213, 222, 333, 386, 426, 579, 639, 666, 1158, 1278, 1737, 2627, 3474, 5254, 7141, 7881, 13703, 14282, 15762, 21423, 23643, 27406, 41109, 42846, 47286, 64269, 82218, 123327, 128538, 246654, 507011, 1014022, 1521033, 3042066, 4563099, 9126198]

約数ペア:

[(1, 9126198), (2, 4563099), (3, 3042066), (6, 1521033), (9, 1014022), (18, 507011), (37, 246654), (71, 128538), (74, 123327), (111, 82218), (142, 64269), (193, 47286), (213, 42846), (222, 41109), (333, 27406), (386, 23643), (426, 21423), (579, 15762), (639, 14282), (666, 13703), (1158, 7881), (1278, 7141), (1737, 5254), (2627, 3474)]