47900109

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{1427}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 65253888

約数和(自身を除く): 17353779

約数列:

[1, 3, 67, 167, 201, 501, 1427, 4281, 11189, 33567, 95609, 238309, 286827, 714927, 15966703, 47900109]

約数ペア:

[(1, 47900109), (3, 15966703), (67, 714927), (167, 286827), (201, 238309), (501, 95609), (1427, 33567), (4281, 11189)]