40573797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 62661120

約数和(自身を除く): 22087323

約数列:

[1, 3, 11, 19, 33, 57, 163, 209, 397, 489, 627, 1191, 1793, 3097, 4367, 5379, 7543, 9291, 13101, 22629, 34067, 64711, 82973, 102201, 194133, 248919, 711821, 1229509, 2135463, 3688527, 13524599, 40573797]

約数ペア:

[(1, 40573797), (3, 13524599), (11, 3688527), (19, 2135463), (33, 1229509), (57, 711821), (163, 248919), (209, 194133), (397, 102201), (489, 82973), (627, 64711), (1191, 34067), (1793, 22629), (3097, 13101), (4367, 9291), (5379, 7543)]