201318575157

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2311}}^1\times {\mathrm{47681}}^1$

素因数の和:50034

約数の個数: 48

約数和(自身を含む): 343951246080

約数和(自身を除く): 142632670923

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 2311, 6933, 16177, 20799, 47681, 48531, 67019, 143043, 145593, 201057, 333767, 429129, 469133, 603171, 1001301, 1382749, 1407399, 3003903, 4148247, 4222197, 9679243, 12444741, 29037729, 87113187, 110190791, 330572373, 771335537, 991717119, 2314006611, 3195532939, 6942019833, 9586598817, 22368730573, 28759796451, 67106191719, 201318575157]

約数ペア:

[(1, 201318575157), (3, 67106191719), (7, 28759796451), (9, 22368730573), (21, 9586598817), (29, 6942019833), (63, 3195532939), (87, 2314006611), (203, 991717119), (261, 771335537), (609, 330572373), (1827, 110190791), (2311, 87113187), (6933, 29037729), (16177, 12444741), (20799, 9679243), (47681, 4222197), (48531, 4148247), (67019, 3003903), (143043, 1407399), (145593, 1382749), (201057, 1001301), (333767, 603171), (429129, 469133)]