20174503641

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{2477}}^1\times {\mathrm{25373}}^1$

素因数の和:27960

約数の個数: 16

約数和(自身を含む): 27162765504

約数和(自身を除く): 6988261863

約数列:

[1, 3, 107, 321, 2477, 7431, 25373, 76119, 265039, 795117, 2714911, 8144733, 62848921, 188546763, 6724834547, 20174503641]

約数ペア:

[(1, 20174503641), (3, 6724834547), (107, 188546763), (321, 62848921), (2477, 8144733), (7431, 2714911), (25373, 795117), (76119, 265039)]