291299198405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1104431}}^1$

素因数の和:1104589

約数の個数: 32

約数和(自身を含む): 386462845440

約数和(自身を除く): 95163647035

約数列:

[1, 5, 17, 29, 85, 107, 145, 493, 535, 1819, 2465, 3103, 9095, 15515, 52751, 263755, 1104431, 5522155, 18775327, 32028499, 93876635, 118174117, 160142495, 544484483, 590870585, 2008959989, 2722422415, 3427049393, 10044799945, 17135246965, 58259839681, 291299198405]

約数ペア:

[(1, 291299198405), (5, 58259839681), (17, 17135246965), (29, 10044799945), (85, 3427049393), (107, 2722422415), (145, 2008959989), (493, 590870585), (535, 544484483), (1819, 160142495), (2465, 118174117), (3103, 93876635), (9095, 32028499), (15515, 18775327), (52751, 5522155), (263755, 1104431)]