13914395

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 18609360

約数和(自身を除く): 4694965

約数列:

[1, 5, 11, 55, 109, 121, 211, 545, 605, 1055, 1199, 2321, 5995, 11605, 13189, 22999, 25531, 65945, 114995, 127655, 252989, 1264945, 2782879, 13914395]

約数ペア:

[(1, 13914395), (5, 2782879), (11, 1264945), (55, 252989), (109, 127655), (121, 114995), (211, 65945), (545, 25531), (605, 22999), (1055, 13189), (1199, 11605), (2321, 5995)]