15671930877

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1\times {\mathrm{1933}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 24112183680

約数和(自身を除く): 8440252803

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 739, 1219, 1933, 2217, 3657, 5799, 6651, 10971, 16997, 17397, 39167, 44459, 50991, 102449, 117501, 133377, 152973, 307347, 352503, 400131, 900841, 922041, 1428487, 2356327, 2702523, 4285461, 7068981, 8107569, 12856383, 21206943, 32855201, 75709811, 98565603, 227129433, 295696809, 681388299, 1741325653, 5223976959, 15671930877]

約数ペア:

[(1, 15671930877), (3, 5223976959), (9, 1741325653), (23, 681388299), (53, 295696809), (69, 227129433), (159, 98565603), (207, 75709811), (477, 32855201), (739, 21206943), (1219, 12856383), (1933, 8107569), (2217, 7068981), (3657, 4285461), (5799, 2702523), (6651, 2356327), (10971, 1428487), (16997, 922041), (17397, 900841), (39167, 400131), (44459, 352503), (50991, 307347), (102449, 152973), (117501, 133377)]