1948653375

素因数分解:

$3^1\times 5^3\times {\mathrm{1069}}^1\times {\mathrm{4861}}^1$

素因数の和:5948

約数の個数: 32

約数和(自身を含む): 3246260160

約数和(自身を除く): 1297606785

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 1069, 3207, 4861, 5345, 14583, 16035, 24305, 26725, 72915, 80175, 121525, 133625, 364575, 400875, 607625, 1822875, 5196409, 15589227, 25982045, 77946135, 129910225, 389730675, 649551125, 1948653375]

約数ペア:

[(1, 1948653375), (3, 649551125), (5, 389730675), (15, 129910225), (25, 77946135), (75, 25982045), (125, 15589227), (375, 5196409), (1069, 1822875), (3207, 607625), (4861, 400875), (5345, 364575), (14583, 133625), (16035, 121525), (24305, 80175), (26725, 72915)]