87150357

素因数分解:

$3^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1009}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 148025600

約数和(自身を除く): 60875243

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 457, 1009, 1371, 3027, 3199, 4113, 7063, 9081, 9597, 12339, 21189, 27243, 28791, 63567, 86373, 190701, 461113, 1383339, 3227791, 4150017, 9683373, 12450051, 29050119, 87150357]

約数ペア:

[(1, 87150357), (3, 29050119), (7, 12450051), (9, 9683373), (21, 4150017), (27, 3227791), (63, 1383339), (189, 461113), (457, 190701), (1009, 86373), (1371, 63567), (3027, 28791), (3199, 27243), (4113, 21189), (7063, 12339), (9081, 9597)]