1497016881

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{31319}}^1$

素因数の和:31485

約数の個数: 24

約数和(自身を含む): 2227979520

約数和(自身を除く): 730962639

約数列:

[1, 3, 9, 47, 113, 141, 339, 423, 1017, 5311, 15933, 31319, 47799, 93957, 281871, 1471993, 3539047, 4415979, 10617141, 13247937, 31851423, 166335209, 499005627, 1497016881]

約数ペア:

[(1, 1497016881), (3, 499005627), (9, 166335209), (47, 31851423), (113, 13247937), (141, 10617141), (339, 4415979), (423, 3539047), (1017, 1471993), (5311, 281871), (15933, 93957), (31319, 47799)]