27996827013

素因数分解:

$3^3\times {\mathrm{3911}}^1\times {\mathrm{265129}}^1$

素因数の和:269049

約数の個数: 16

約数和(自身を含む): 41487542400

約数和(自身を除く): 13490715387

約数列:

[1, 3, 9, 27, 3911, 11733, 35199, 105597, 265129, 795387, 2386161, 7158483, 1036919519, 3110758557, 9332275671, 27996827013]

約数ペア:

[(1, 27996827013), (3, 9332275671), (9, 3110758557), (27, 1036919519), (3911, 7158483), (11733, 2386161), (35199, 795387), (105597, 265129)]