63693005379

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 91975203840

約数和(自身を除く): 28282198461

約数列:

[1, 3, 19, 57, 73, 103, 219, 309, 353, 421, 1059, 1263, 1387, 1957, 4161, 5871, 6707, 7519, 7999, 20121, 22557, 23997, 25769, 30733, 36359, 43363, 77307, 92199, 109077, 130089, 142861, 148613, 428583, 445839, 489611, 583927, 690821, 823897, 1468833, 1751781, 2072463, 2471691, 2654207, 2823647, 3165499, 7962621, 8470941, 9496497, 10848749, 15307139, 32546247, 45921417, 50429933, 60144481, 151289799, 180433443, 206126231, 290835641, 618378693, 872506923, 1117421147, 3352263441, 21231001793, 63693005379]

約数ペア:

[(1, 63693005379), (3, 21231001793), (19, 3352263441), (57, 1117421147), (73, 872506923), (103, 618378693), (219, 290835641), (309, 206126231), (353, 180433443), (421, 151289799), (1059, 60144481), (1263, 50429933), (1387, 45921417), (1957, 32546247), (4161, 15307139), (5871, 10848749), (6707, 9496497), (7519, 8470941), (7999, 7962621), (20121, 3165499), (22557, 2823647), (23997, 2654207), (25769, 2471691), (30733, 2072463), (36359, 1751781), (43363, 1468833), (77307, 823897), (92199, 690821), (109077, 583927), (130089, 489611), (142861, 445839), (148613, 428583)]