47882499

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{37379}}^1$

素因数の和:37450

約数の個数: 16

約数和(自身を含む): 74161920

約数和(自身を除く): 26279421

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 37379, 112137, 261653, 784959, 2280119, 6840357, 15960833, 47882499]

約数ペア:

[(1, 47882499), (3, 15960833), (7, 6840357), (21, 2280119), (61, 784959), (183, 261653), (427, 112137), (1281, 37379)]