13262007

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 20445696

約数和(自身を除く): 7183689

約数列:

[1, 3, 11, 23, 33, 69, 101, 173, 253, 303, 519, 759, 1111, 1903, 2323, 3333, 3979, 5709, 6969, 11937, 17473, 25553, 43769, 52419, 76659, 131307, 192203, 401879, 576609, 1205637, 4420669, 13262007]

約数ペア:

[(1, 13262007), (3, 4420669), (11, 1205637), (23, 576609), (33, 401879), (69, 192203), (101, 131307), (173, 76659), (253, 52419), (303, 43769), (519, 25553), (759, 17473), (1111, 11937), (1903, 6969), (2323, 5709), (3333, 3979)]