37816492021

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1812263}}^1$

素因数の和:1812552

約数の個数: 16

約数和(自身を含む): 47321837568

約数和(自身を除く): 9505345547

約数列:

[1, 7, 11, 77, 271, 1897, 2981, 20867, 1812263, 12685841, 19934893, 139544251, 491123273, 3437862911, 5402356003, 37816492021]

約数ペア:

[(1, 37816492021), (7, 5402356003), (11, 3437862911), (77, 491123273), (271, 139544251), (1897, 19934893), (2981, 12685841), (20867, 1812263)]