516311240985

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{367637}}^1$

素因数の和:367855

約数の個数: 64

約数和(自身を含む): 935976936960

約数和(自身を除く): 419665695975

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 103, 135, 303, 309, 505, 515, 909, 927, 1515, 1545, 2727, 2781, 4545, 4635, 10403, 13635, 13905, 31209, 52015, 93627, 156045, 280881, 367637, 468135, 1102911, 1404405, 1838185, 3308733, 5514555, 9926199, 16543665, 37131337, 37866611, 49630995, 111394011, 113599833, 185656685, 189333055, 334182033, 340799499, 556970055, 567999165, 1002546099, 1022398497, 1670910165, 1703997495, 3824527711, 5012730495, 5111992485, 11473583133, 19122638555, 34420749399, 57367915665, 103262248197, 172103746995, 516311240985]

約数ペア:

[(1, 516311240985), (3, 172103746995), (5, 103262248197), (9, 57367915665), (15, 34420749399), (27, 19122638555), (45, 11473583133), (101, 5111992485), (103, 5012730495), (135, 3824527711), (303, 1703997495), (309, 1670910165), (505, 1022398497), (515, 1002546099), (909, 567999165), (927, 556970055), (1515, 340799499), (1545, 334182033), (2727, 189333055), (2781, 185656685), (4545, 113599833), (4635, 111394011), (10403, 49630995), (13635, 37866611), (13905, 37131337), (31209, 16543665), (52015, 9926199), (93627, 5514555), (156045, 3308733), (280881, 1838185), (367637, 1404405), (468135, 1102911)]