17300621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 19857600

約数和(自身を除く): 2556979

約数列:

[1, 13, 19, 89, 247, 787, 1157, 1691, 10231, 14953, 21983, 70043, 194389, 910559, 1330817, 17300621]

約数ペア:

[(1, 17300621), (13, 1330817), (19, 910559), (89, 194389), (247, 70043), (787, 21983), (1157, 14953), (1691, 10231)]