70919469873

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{154439}}^1$

素因数の和:154686

約数の個数: 48

約数和(自身を含む): 120848682240

約数和(自身を除く): 49929212367

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 197, 259, 333, 591, 777, 1379, 1773, 2331, 4137, 7289, 12411, 21867, 51023, 65601, 153069, 154439, 459207, 463317, 1081073, 1389951, 3243219, 5714243, 9729657, 17142729, 30424483, 39999701, 51428187, 91273449, 119999103, 212971381, 273820347, 359997309, 638914143, 1125705871, 1916742429, 3377117613, 7879941097, 10131352839, 23639823291, 70919469873]

約数ペア:

[(1, 70919469873), (3, 23639823291), (7, 10131352839), (9, 7879941097), (21, 3377117613), (37, 1916742429), (63, 1125705871), (111, 638914143), (197, 359997309), (259, 273820347), (333, 212971381), (591, 119999103), (777, 91273449), (1379, 51428187), (1773, 39999701), (2331, 30424483), (4137, 17142729), (7289, 9729657), (12411, 5714243), (21867, 3243219), (51023, 1389951), (65601, 1081073), (153069, 463317), (154439, 459207)]