222756573

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{13567}}^1$

素因数の和:14004

約数の個数: 16

約数和(自身を含む): 320638976

約数和(自身を除く): 97882403

約数列:

[1, 3, 13, 39, 421, 1263, 5473, 13567, 16419, 40701, 176371, 529113, 5711707, 17135121, 74252191, 222756573]

約数ペア:

[(1, 222756573), (3, 74252191), (13, 17135121), (39, 5711707), (421, 529113), (1263, 176371), (5473, 40701), (13567, 16419)]