4080932499

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{797}}^1$

素因数の和:1180

約数の個数: 64

約数和(自身を含む): 6735375360

約数和(自身を除く): 2654442861

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 313, 399, 779, 797, 861, 939, 2191, 2337, 2391, 5453, 5579, 5947, 6573, 12833, 15143, 16359, 16737, 17841, 32677, 38499, 41629, 45429, 89831, 98031, 106001, 124887, 228739, 243827, 249461, 269493, 318003, 620863, 686217, 731481, 748383, 1706789, 1746227, 1862589, 4346041, 4739759, 5120367, 5238681, 10227901, 13038123, 14219277, 30683703, 33178313, 71595307, 99534939, 194330119, 214785921, 582990357, 1360310833, 4080932499]

約数ペア:

[(1, 4080932499), (3, 1360310833), (7, 582990357), (19, 214785921), (21, 194330119), (41, 99534939), (57, 71595307), (123, 33178313), (133, 30683703), (287, 14219277), (313, 13038123), (399, 10227901), (779, 5238681), (797, 5120367), (861, 4739759), (939, 4346041), (2191, 1862589), (2337, 1746227), (2391, 1706789), (5453, 748383), (5579, 731481), (5947, 686217), (6573, 620863), (12833, 318003), (15143, 269493), (16359, 249461), (16737, 243827), (17841, 228739), (32677, 124887), (38499, 106001), (41629, 98031), (45429, 89831)]