1418300569

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{21997}}^1$

素因数の和:22216

約数の個数: 16

約数和(自身を含む): 1658473216

約数和(自身を除く): 240172647

約数列:

[1, 7, 61, 151, 427, 1057, 9211, 21997, 64477, 153979, 1341817, 3321547, 9392719, 23250829, 202614367, 1418300569]

約数ペア:

[(1, 1418300569), (7, 202614367), (61, 23250829), (151, 9392719), (427, 3321547), (1057, 1341817), (9211, 153979), (21997, 64477)]