3351261681

素因数分解:

$3^4\times {\mathrm{349}}^1\times {\mathrm{118549}}^1$

素因数の和:118910

約数の個数: 20

約数和(自身を含む): 5020592500

約数和(自身を除く): 1669330819

約数列:

[1, 3, 9, 27, 81, 349, 1047, 3141, 9423, 28269, 118549, 355647, 1066941, 3200823, 9602469, 41373601, 124120803, 372362409, 1117087227, 3351261681]

約数ペア:

[(1, 3351261681), (3, 1117087227), (9, 372362409), (27, 124120803), (81, 41373601), (349, 9602469), (1047, 3200823), (3141, 1066941), (9423, 355647), (28269, 118549)]