71461479

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{16349}}^1$

素因数の和:16430

約数の個数: 16

約数和(自身を含む): 100454400

約数和(自身を除く): 28992921

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 16349, 49047, 506819, 768403, 1520457, 2305209, 23820493, 71461479]

約数ペア:

[(1, 71461479), (3, 23820493), (31, 2305209), (47, 1520457), (93, 768403), (141, 506819), (1457, 49047), (4371, 16349)]