4454659993

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{3209}}^1\times {\mathrm{3251}}^1$

素因数の和:6528

約数の個数: 16

約数和(自身を含む): 5177704320

約数和(自身を除く): 723044327

約数列:

[1, 7, 61, 427, 3209, 3251, 22463, 22757, 195749, 198311, 1370243, 1388177, 10432459, 73027213, 636379999, 4454659993]

約数ペア:

[(1, 4454659993), (7, 636379999), (61, 73027213), (427, 10432459), (3209, 1388177), (3251, 1370243), (22463, 198311), (22757, 195749)]