67923375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{13933}}^1$

素因数の和:13964

約数の個数: 32

約数和(自身を含む): 121727424

約数和(自身を除く): 53804049

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 13933, 41799, 69665, 181129, 208995, 348325, 543387, 905645, 1044975, 1741625, 2716935, 4528225, 5224875, 13584675, 22641125, 67923375]

約数ペア:

[(1, 67923375), (3, 22641125), (5, 13584675), (13, 5224875), (15, 4528225), (25, 2716935), (39, 1741625), (65, 1044975), (75, 905645), (125, 543387), (195, 348325), (325, 208995), (375, 181129), (975, 69665), (1625, 41799), (4875, 13933)]