9751515

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 16398336

約数和(自身を除く): 6646821

約数列:

[1, 3, 5, 15, 31, 67, 93, 155, 201, 313, 335, 465, 939, 1005, 1565, 2077, 4695, 6231, 9703, 10385, 20971, 29109, 31155, 48515, 62913, 104855, 145545, 314565, 650101, 1950303, 3250505, 9751515]

約数ペア:

[(1, 9751515), (3, 3250505), (5, 1950303), (15, 650101), (31, 314565), (67, 145545), (93, 104855), (155, 62913), (201, 48515), (313, 31155), (335, 29109), (465, 20971), (939, 10385), (1005, 9703), (1565, 6231), (2077, 4695)]