1306410339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3820

約数の個数: 48

約数和(自身を含む): 2057538560

約数和(自身を除く): 751128221

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 289, 403, 527, 663, 867, 1209, 1581, 3739, 3757, 6851, 8959, 11217, 11271, 20553, 26877, 48607, 63563, 115909, 116467, 145821, 190689, 347727, 349401, 826319, 1080571, 1506817, 1970453, 2478957, 3241713, 4520451, 5911359, 14047423, 25615889, 33497701, 42142269, 76847667, 100493103, 435470113, 1306410339]

約数ペア:

[(1, 1306410339), (3, 435470113), (13, 100493103), (17, 76847667), (31, 42142269), (39, 33497701), (51, 25615889), (93, 14047423), (221, 5911359), (289, 4520451), (403, 3241713), (527, 2478957), (663, 1970453), (867, 1506817), (1209, 1080571), (1581, 826319), (3739, 349401), (3757, 347727), (6851, 190689), (8959, 145821), (11217, 116467), (11271, 115909), (20553, 63563), (26877, 48607)]