71153733

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{16691}}^1$

素因数の和:16737

約数の個数: 24

約数和(自身を含む): 114173280

約数和(自身を除く): 43019547

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 16691, 50073, 116837, 350511, 484039, 817859, 1452117, 2453577, 3388273, 10164819, 23717911, 71153733]

約数ペア:

[(1, 71153733), (3, 23717911), (7, 10164819), (21, 3388273), (29, 2453577), (49, 1452117), (87, 817859), (147, 484039), (203, 350511), (609, 116837), (1421, 50073), (4263, 16691)]