281925633

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{79843}}^1$

素因数の和:79964

約数の個数: 16

約数和(自身を含む): 413911296

約数和(自身を除く): 131985663

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 79843, 239529, 878273, 2634819, 8543201, 25629603, 93975211, 281925633]

約数ペア:

[(1, 281925633), (3, 93975211), (11, 25629603), (33, 8543201), (107, 2634819), (321, 878273), (1177, 239529), (3531, 79843)]