13371497631

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{19793}}^1$

素因数の和:20124

約数の個数: 32

約数和(自身を含む): 20066365440

約数和(自身を除く): 6694867809

約数列:

[1, 3, 9, 27, 131, 191, 393, 573, 1179, 1719, 3537, 5157, 19793, 25021, 59379, 75063, 178137, 225189, 534411, 675567, 2592883, 3780463, 7778649, 11341389, 23335947, 34024167, 70007841, 102072501, 495240653, 1485721959, 4457165877, 13371497631]

約数ペア:

[(1, 13371497631), (3, 4457165877), (9, 1485721959), (27, 495240653), (131, 102072501), (191, 70007841), (393, 34024167), (573, 23335947), (1179, 11341389), (1719, 7778649), (3537, 3780463), (5157, 2592883), (19793, 675567), (25021, 534411), (59379, 225189), (75063, 178137)]