1314865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 1728000

約数和(自身を除く): 413135

約数列:

[1, 5, 17, 31, 85, 155, 499, 527, 2495, 2635, 8483, 15469, 42415, 77345, 262973, 1314865]

約数ペア:

[(1, 1314865), (5, 262973), (17, 77345), (31, 42415), (85, 15469), (155, 8483), (499, 2635), (527, 2495)]