98331519

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 165957120

約数和(自身を除く): 67625601

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 97, 139, 143, 187, 221, 291, 417, 429, 561, 663, 1067, 1261, 1529, 1649, 1807, 2363, 2431, 3201, 3783, 4587, 4947, 5421, 7089, 7293, 13483, 13871, 18139, 19877, 21437, 25993, 30719, 40449, 41613, 54417, 59631, 64311, 77979, 92157, 148313, 175279, 229211, 235807, 337909, 444939, 525837, 687633, 707421, 1013727, 1928069, 2521321, 2979743, 5784207, 7563963, 8939229, 32777173, 98331519]

約数ペア:

[(1, 98331519), (3, 32777173), (11, 8939229), (13, 7563963), (17, 5784207), (33, 2979743), (39, 2521321), (51, 1928069), (97, 1013727), (139, 707421), (143, 687633), (187, 525837), (221, 444939), (291, 337909), (417, 235807), (429, 229211), (561, 175279), (663, 148313), (1067, 92157), (1261, 77979), (1529, 64311), (1649, 59631), (1807, 54417), (2363, 41613), (2431, 40449), (3201, 30719), (3783, 25993), (4587, 21437), (4947, 19877), (5421, 18139), (7089, 13871), (7293, 13483)]