81269011

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 87994368

約数和(自身を除く): 6725357

約数列:

[1, 31, 41, 43, 1271, 1333, 1487, 1763, 46097, 54653, 60967, 63941, 1889977, 1982171, 2621581, 81269011]

約数ペア:

[(1, 81269011), (31, 2621581), (41, 1982171), (43, 1889977), (1271, 63941), (1333, 60967), (1487, 54653), (1763, 46097)]