6474937

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 7805952

約数和(自身を除く): 1331015

約数列:

[1, 7, 23, 131, 161, 307, 917, 2149, 3013, 7061, 21091, 40217, 49427, 281519, 924991, 6474937]

約数ペア:

[(1, 6474937), (7, 924991), (23, 281519), (131, 49427), (161, 40217), (307, 21091), (917, 7061), (2149, 3013)]