236439837

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 359976960

約数和(自身を除く): 123537123

約数列:

[1, 3, 9, 27, 53, 127, 159, 381, 477, 1143, 1301, 1431, 3429, 3903, 6731, 11709, 20193, 35127, 60579, 68953, 165227, 181737, 206859, 495681, 620577, 1487043, 1861731, 4461129, 8757031, 26271093, 78813279, 236439837]

約数ペア:

[(1, 236439837), (3, 78813279), (9, 26271093), (27, 8757031), (53, 4461129), (127, 1861731), (159, 1487043), (381, 620577), (477, 495681), (1143, 206859), (1301, 181737), (1431, 165227), (3429, 68953), (3903, 60579), (6731, 35127), (11709, 20193)]