1438961879

素因数分解:

${\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{1109}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 1486512000

約数和(自身を除く): 47550121

約数列:

[1, 61, 89, 239, 1109, 5429, 14579, 21271, 67649, 98701, 265051, 1297531, 6020761, 16168111, 23589539, 1438961879]

約数ペア:

[(1, 1438961879), (61, 23589539), (89, 16168111), (239, 6020761), (1109, 1297531), (5429, 265051), (14579, 98701), (21271, 67649)]