1327375

素因数分解:

$5^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 32

約数和(自身を含む): 1991808

約数和(自身を除く): 664433

約数列:

[1, 5, 7, 25, 35, 37, 41, 125, 175, 185, 205, 259, 287, 875, 925, 1025, 1295, 1435, 1517, 4625, 5125, 6475, 7175, 7585, 10619, 32375, 35875, 37925, 53095, 189625, 265475, 1327375]

約数ペア:

[(1, 1327375), (5, 265475), (7, 189625), (25, 53095), (35, 37925), (37, 35875), (41, 32375), (125, 10619), (175, 7585), (185, 7175), (205, 6475), (259, 5125), (287, 4625), (875, 1517), (925, 1435), (1025, 1295)]