83269697

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{1021}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 97327104

約数和(自身を除く): 14057407

約数列:

[1, 7, 61, 191, 427, 1021, 1337, 7147, 11651, 62281, 81557, 195011, 435967, 1365077, 11895671, 83269697]

約数ペア:

[(1, 83269697), (7, 11895671), (61, 1365077), (191, 435967), (427, 195011), (1021, 81557), (1337, 62281), (7147, 11651)]