187151097

素因数分解:

$3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{19501}}^1$

素因数の和:19968

約数の個数: 16

約数和(自身を含む): 285821312

約数和(自身を除く): 98670215

約数列:

[1, 3, 7, 21, 457, 1371, 3199, 9597, 19501, 58503, 136507, 409521, 8911957, 26735871, 62383699, 187151097]

約数ペア:

[(1, 187151097), (3, 62383699), (7, 26735871), (21, 8911957), (457, 409521), (1371, 136507), (3199, 58503), (9597, 19501)]