1342744791937

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{900001}}^1$

素因数の和:900217

約数の個数: 32

約数和(自身を含む): 1555203456000

約数和(自身を除く): 212458664063

約数列:

[1, 17, 19, 31, 149, 323, 527, 589, 2533, 2831, 4619, 10013, 48127, 78523, 87761, 900001, 1491937, 15300017, 17100019, 27900031, 134100149, 290700323, 474300527, 530100589, 2279702533, 2547902831, 4157104619, 9011710013, 43314348127, 70670778523, 78984987761, 1342744791937]

約数ペア:

[(1, 1342744791937), (17, 78984987761), (19, 70670778523), (31, 43314348127), (149, 9011710013), (323, 4157104619), (527, 2547902831), (589, 2279702533), (2533, 530100589), (2831, 474300527), (4619, 290700323), (10013, 134100149), (48127, 27900031), (78523, 17100019), (87761, 15300017), (900001, 1491937)]