75388941

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{659}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 118272000

約数和(自身を除く): 42883059

約数列:

[1, 3, 9, 19, 27, 57, 171, 223, 513, 659, 669, 1977, 2007, 4237, 5931, 6021, 12521, 12711, 17793, 37563, 38133, 112689, 114399, 146957, 338067, 440871, 1322613, 2792183, 3967839, 8376549, 25129647, 75388941]

約数ペア:

[(1, 75388941), (3, 25129647), (9, 8376549), (19, 3967839), (27, 2792183), (57, 1322613), (171, 440871), (223, 338067), (513, 146957), (659, 114399), (669, 112689), (1977, 38133), (2007, 37563), (4237, 17793), (5931, 12711), (6021, 12521)]