28653770401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{348209}}^1$

素因数の和:348360

約数の個数: 16

約数和(自身を含む): 31088188800

約数和(自身を除く): 2434418399

約数列:

[1, 19, 61, 71, 1159, 1349, 4331, 82289, 348209, 6615971, 21240749, 24722839, 403574231, 469733941, 1508093179, 28653770401]

約数ペア:

[(1, 28653770401), (19, 1508093179), (61, 469733941), (71, 403574231), (1159, 24722839), (1349, 21240749), (4331, 6615971), (82289, 348209)]