27902553

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{45817}}^1$

素因数の和:45856

約数の個数: 16

約数和(自身を含む): 43985280

約数和(自身を除く): 16082727

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 45817, 137451, 320719, 962157, 1328693, 3986079, 9300851, 27902553]

約数ペア:

[(1, 27902553), (3, 9300851), (7, 3986079), (21, 1328693), (29, 962157), (87, 320719), (203, 137451), (609, 45817)]