1382164539

素因数分解:

$3^1\times 7^1\times {\mathrm{17929}}^1\times {\mathrm{3671}}^1$

素因数の和:21610

約数の個数: 16

約数和(自身を含む): 2106846720

約数和(自身を除く): 724682181

約数列:

[1, 3, 7, 21, 3671, 11013, 17929, 25697, 53787, 77091, 125503, 376509, 65817359, 197452077, 460721513, 1382164539]

約数ペア:

[(1, 1382164539), (3, 460721513), (7, 197452077), (21, 65817359), (3671, 376509), (11013, 125503), (17929, 77091), (25697, 53787)]