6828401

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 16

約数和(自身を含む): 7523328

約数和(自身を除く): 694927

約数列:

[1, 23, 31, 61, 157, 713, 1403, 1891, 3611, 4867, 9577, 43493, 111941, 220271, 296887, 6828401]

約数ペア:

[(1, 6828401), (23, 296887), (31, 220271), (61, 111941), (157, 43493), (713, 9577), (1403, 4867), (1891, 3611)]