71274435

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{110503}}^1$

素因数の和:110554

約数の個数: 16

約数和(自身を含む): 116692224

約数和(自身を除く): 45417789

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 110503, 331509, 552515, 1657545, 4751629, 14254887, 23758145, 71274435]

約数ペア:

[(1, 71274435), (3, 23758145), (5, 14254887), (15, 4751629), (43, 1657545), (129, 552515), (215, 331509), (645, 110503)]