193762125

素因数分解:

$3^5\times 5^3\times {\mathrm{6379}}^1$

素因数の和:6409

約数の個数: 48

約数和(自身を含む): 362281920

約数和(自身を除く): 168519795

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 243, 375, 405, 675, 1125, 1215, 2025, 3375, 6075, 6379, 10125, 19137, 30375, 31895, 57411, 95685, 159475, 172233, 287055, 478425, 516699, 797375, 861165, 1435275, 1550097, 2392125, 2583495, 4305825, 7176375, 7750485, 12917475, 21529125, 38752425, 64587375, 193762125]

約数ペア:

[(1, 193762125), (3, 64587375), (5, 38752425), (9, 21529125), (15, 12917475), (25, 7750485), (27, 7176375), (45, 4305825), (75, 2583495), (81, 2392125), (125, 1550097), (135, 1435275), (225, 861165), (243, 797375), (375, 516699), (405, 478425), (675, 287055), (1125, 172233), (1215, 159475), (2025, 95685), (3375, 57411), (6075, 31895), (6379, 30375), (10125, 19137)]