617996835

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{9733}}^1$

素因数の和:9844

約数の個数: 48

約数和(自身を含む): 1147989024

約数和(自身を除く): 529992189

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 83, 85, 153, 249, 255, 415, 747, 765, 1245, 1411, 3735, 4233, 7055, 9733, 12699, 21165, 29199, 48665, 63495, 87597, 145995, 165461, 437985, 496383, 807839, 827305, 1489149, 2423517, 2481915, 4039195, 7270551, 7445745, 12117585, 13733263, 36352755, 41199789, 68666315, 123599367, 205998945, 617996835]

約数ペア:

[(1, 617996835), (3, 205998945), (5, 123599367), (9, 68666315), (15, 41199789), (17, 36352755), (45, 13733263), (51, 12117585), (83, 7445745), (85, 7270551), (153, 4039195), (249, 2481915), (255, 2423517), (415, 1489149), (747, 827305), (765, 807839), (1245, 496383), (1411, 437985), (3735, 165461), (4233, 145995), (7055, 87597), (9733, 63495), (12699, 48665), (21165, 29199)]