3780431379

素因数分解:

$3^3\times {\mathrm{197}}^1\times {\mathrm{439}}^1\times {\mathrm{1619}}^1$

素因数の和:2264

約数の個数: 32

約数和(自身を含む): 5645376000

約数和(自身を除く): 1864944621

約数列:

[1, 3, 9, 27, 197, 439, 591, 1317, 1619, 1773, 3951, 4857, 5319, 11853, 14571, 43713, 86483, 259449, 318943, 710741, 778347, 956829, 2132223, 2335041, 2870487, 6396669, 8611461, 19190007, 140015977, 420047931, 1260143793, 3780431379]

約数ペア:

[(1, 3780431379), (3, 1260143793), (9, 420047931), (27, 140015977), (197, 19190007), (439, 8611461), (591, 6396669), (1317, 2870487), (1619, 2335041), (1773, 2132223), (3951, 956829), (4857, 778347), (5319, 710741), (11853, 318943), (14571, 259449), (43713, 86483)]