1712783272981

素因数分解:

${\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{679919}}^1$

素因数の和:680241

約数の個数: 24

約数和(自身を含む): 1909868083200

約数和(自身を除く): 197084810219

約数列:

[1, 11, 109, 121, 191, 1199, 2101, 13189, 20819, 23111, 229009, 679919, 2519099, 7479109, 74111171, 82270199, 129864529, 815222881, 1428509819, 8967451691, 14155233661, 15713608009, 155707570271, 1712783272981]

約数ペア:

[(1, 1712783272981), (11, 155707570271), (109, 15713608009), (121, 14155233661), (191, 8967451691), (1199, 1428509819), (2101, 815222881), (13189, 129864529), (20819, 82270199), (23111, 74111171), (229009, 7479109), (679919, 2519099)]