8999316

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{809}}^1$

素因数の和:925

約数の個数: 48

約数和(自身を含む): 23587200

約数和(自身を除く): 14587884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 809, 927, 1236, 1618, 1854, 2427, 2781, 3236, 3708, 4854, 5562, 7281, 9708, 11124, 14562, 21843, 29124, 43686, 83327, 87372, 166654, 249981, 333308, 499962, 749943, 999924, 1499886, 2249829, 2999772, 4499658, 8999316]

約数ペア:

[(1, 8999316), (2, 4499658), (3, 2999772), (4, 2249829), (6, 1499886), (9, 999924), (12, 749943), (18, 499962), (27, 333308), (36, 249981), (54, 166654), (103, 87372), (108, 83327), (206, 43686), (309, 29124), (412, 21843), (618, 14562), (809, 11124), (927, 9708), (1236, 7281), (1618, 5562), (1854, 4854), (2427, 3708), (2781, 3236)]