870899137

素因数分解:

${\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1\times {\mathrm{641}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 930258000

約数和(自身を除く): 59358863

約数列:

[1, 17, 229, 349, 641, 3893, 5933, 10897, 79921, 146789, 223709, 1358657, 2495413, 3803053, 51229361, 870899137]

約数ペア:

[(1, 870899137), (17, 51229361), (229, 3803053), (349, 2495413), (641, 1358657), (3893, 223709), (5933, 146789), (10897, 79921)]