64332933

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{15091}}^1$

素因数の和:15137

約数の個数: 24

約数和(自身を含む): 103229280

約数和(自身を除く): 38896347

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 4263, 15091, 45273, 105637, 316911, 437639, 739459, 1312917, 2218377, 3063473, 9190419, 21444311, 64332933]

約数ペア:

[(1, 64332933), (3, 21444311), (7, 9190419), (21, 3063473), (29, 2218377), (49, 1312917), (87, 739459), (147, 437639), (203, 316911), (609, 105637), (1421, 45273), (4263, 15091)]