530215142401

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4493}}^1\times {\mathrm{12647}}^1$

素因数の和:17221

約数の個数: 32

約数和(自身を含む): 640247021568

約数和(自身を除く): 110031879167

約数列:

[1, 7, 31, 43, 217, 301, 1333, 4493, 9331, 12647, 31451, 88529, 139283, 193199, 392057, 543821, 974981, 1352393, 2744399, 3806747, 5989169, 16858451, 41924183, 56822971, 118009157, 397760797, 1761512101, 2443387753, 12330584707, 17103714271, 75745020343, 530215142401]

約数ペア:

[(1, 530215142401), (7, 75745020343), (31, 17103714271), (43, 12330584707), (217, 2443387753), (301, 1761512101), (1333, 397760797), (4493, 118009157), (9331, 56822971), (12647, 41924183), (31451, 16858451), (88529, 5989169), (139283, 3806747), (193199, 2744399), (392057, 1352393), (543821, 974981)]