20242911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 30220288

約数和(自身を除く): 9977377

約数列:

[1, 3, 13, 39, 61, 67, 127, 183, 201, 381, 793, 871, 1651, 2379, 2613, 4087, 4953, 7747, 8509, 12261, 23241, 25527, 53131, 100711, 110617, 159393, 302133, 331851, 519049, 1557147, 6747637, 20242911]

約数ペア:

[(1, 20242911), (3, 6747637), (13, 1557147), (39, 519049), (61, 331851), (67, 302133), (127, 159393), (183, 110617), (201, 100711), (381, 53131), (793, 25527), (871, 23241), (1651, 12261), (2379, 8509), (2613, 7747), (4087, 4953)]