282090639

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{8629}}^1$

素因数の和:9290

約数の個数: 16

約数和(自身を含む): 398913120

約数和(自身を除く): 116822481

約数列:

[1, 3, 17, 51, 641, 1923, 8629, 10897, 25887, 32691, 146693, 440079, 5531189, 16593567, 94030213, 282090639]

約数ペア:

[(1, 282090639), (3, 94030213), (17, 16593567), (51, 5531189), (641, 440079), (1923, 146693), (8629, 32691), (10897, 25887)]