25055979

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6361}}^1$

素因数の和:6478

約数の個数: 16

約数和(自身を含む): 36339744

約数和(自身を除く): 11283765

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 6361, 19083, 82693, 248079, 642461, 1927383, 8351993, 25055979]

約数ペア:

[(1, 25055979), (3, 8351993), (13, 1927383), (39, 642461), (101, 248079), (303, 82693), (1313, 19083), (3939, 6361)]