15679300923

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{238879}}^1$

素因数の和:238929

約数の個数: 64

約数和(自身を含む): 28894924800

約数和(自身を除く): 13215623877

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 99, 117, 143, 153, 187, 221, 297, 351, 429, 459, 561, 663, 1287, 1683, 1989, 2431, 3861, 5049, 5967, 7293, 21879, 65637, 238879, 716637, 2149911, 2627669, 3105427, 4060943, 6449733, 7883007, 9316281, 12182829, 23649021, 27948843, 34159697, 36548487, 44670373, 52792259, 70947063, 83846529, 102479091, 109645461, 134011119, 158376777, 307437273, 402033357, 475130331, 580714849, 922311819, 1206100071, 1425390993, 1742144547, 5226433641, 15679300923]

約数ペア:

[(1, 15679300923), (3, 5226433641), (9, 1742144547), (11, 1425390993), (13, 1206100071), (17, 922311819), (27, 580714849), (33, 475130331), (39, 402033357), (51, 307437273), (99, 158376777), (117, 134011119), (143, 109645461), (153, 102479091), (187, 83846529), (221, 70947063), (297, 52792259), (351, 44670373), (429, 36548487), (459, 34159697), (561, 27948843), (663, 23649021), (1287, 12182829), (1683, 9316281), (1989, 7883007), (2431, 6449733), (3861, 4060943), (5049, 3105427), (5967, 2627669), (7293, 2149911), (21879, 716637), (65637, 238879)]