1316368417

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{953}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 1664264448

約数和(自身を除く): 347896031

約数列:

[1, 7, 13, 43, 91, 301, 353, 559, 953, 2471, 3913, 4589, 6671, 12389, 15179, 32123, 40979, 86723, 106253, 197327, 286853, 336409, 532727, 1381289, 2354863, 3729089, 4373317, 14465587, 30613219, 101259109, 188052631, 1316368417]

約数ペア:

[(1, 1316368417), (7, 188052631), (13, 101259109), (43, 30613219), (91, 14465587), (301, 4373317), (353, 3729089), (559, 2354863), (953, 1381289), (2471, 532727), (3913, 336409), (4589, 286853), (6671, 197327), (12389, 106253), (15179, 86723), (32123, 40979)]