565519569993

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6709}}^1\times {\mathrm{19391}}^1$

素因数の和:26139

約数の個数: 64

約数和(自身を含む): 999324057600

約数和(自身を除く): 433804487607

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 6709, 19391, 20127, 46963, 58173, 60381, 135737, 140889, 154307, 174519, 181143, 407211, 422667, 445993, 462921, 523557, 1080149, 1221633, 1268001, 1337979, 1388763, 3121951, 3240447, 3664899, 4013937, 4166289, 9365853, 9721341, 12041811, 28097559, 29164023, 84292677, 130094219, 390282657, 910659533, 1170847971, 2731978599, 2992167037, 3512543913, 8195935797, 8976501111, 20945169259, 24587807391, 26929503333, 62835507777, 80788509999, 188506523331, 565519569993]

約数ペア:

[(1, 565519569993), (3, 188506523331), (7, 80788509999), (9, 62835507777), (21, 26929503333), (23, 24587807391), (27, 20945169259), (63, 8976501111), (69, 8195935797), (161, 3512543913), (189, 2992167037), (207, 2731978599), (483, 1170847971), (621, 910659533), (1449, 390282657), (4347, 130094219), (6709, 84292677), (19391, 29164023), (20127, 28097559), (46963, 12041811), (58173, 9721341), (60381, 9365853), (135737, 4166289), (140889, 4013937), (154307, 3664899), (174519, 3240447), (181143, 3121951), (407211, 1388763), (422667, 1337979), (445993, 1268001), (462921, 1221633), (523557, 1080149)]