372282129

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{69991}}^1$

素因数の和:70197

約数の個数: 16

約数和(自身を含む): 554336640

約数和(自身を除く): 182054511

約数列:

[1, 3, 9, 27, 197, 591, 1773, 5319, 69991, 209973, 629919, 1889757, 13788227, 41364681, 124094043, 372282129]

約数ペア:

[(1, 372282129), (3, 124094043), (9, 41364681), (27, 13788227), (197, 1889757), (591, 629919), (1773, 209973), (5319, 69991)]