207714243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{14951}}^1$

素因数の和:15386

約数の個数: 16

約数和(自身を含む): 302867712

約数和(自身を除く): 95153469

約数列:

[1, 3, 11, 33, 421, 1263, 4631, 13893, 14951, 44853, 164461, 493383, 6294371, 18883113, 69238081, 207714243]

約数ペア:

[(1, 207714243), (3, 69238081), (11, 18883113), (33, 6294371), (421, 493383), (1263, 164461), (4631, 44853), (13893, 14951)]