71340261

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{2141}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 98703360

約数和(自身を除く): 27363099

約数列:

[1, 3, 29, 87, 383, 1149, 2141, 6423, 11107, 33321, 62089, 186267, 820003, 2460009, 23780087, 71340261]

約数ペア:

[(1, 71340261), (3, 23780087), (29, 2460009), (87, 820003), (383, 186267), (1149, 62089), (2141, 33321), (6423, 11107)]