172451034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1368659}}^1$

素因数の和:1368674

約数の個数: 24

約数和(自身を含む): 427021920

約数和(自身を除く): 254570886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1368659, 2737318, 4105977, 8211954, 9580613, 12317931, 19161226, 24635862, 28741839, 57483678, 86225517, 172451034]

約数ペア:

[(1, 172451034), (2, 86225517), (3, 57483678), (6, 28741839), (7, 24635862), (9, 19161226), (14, 12317931), (18, 9580613), (21, 8211954), (42, 4105977), (63, 2737318), (126, 1368659)]