71954013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{1453}}^1$

素因数の和:2444

約数の個数: 16

約数和(自身を含む): 101756736

約数和(自身を除く): 29802723

約数列:

[1, 3, 17, 51, 971, 1453, 2913, 4359, 16507, 24701, 49521, 74103, 1410863, 4232589, 23984671, 71954013]

約数ペア:

[(1, 71954013), (3, 23984671), (17, 4232589), (51, 1410863), (971, 74103), (1453, 49521), (2913, 24701), (4359, 16507)]