1036156919

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{409}}^1$

素因数の和:843

約数の個数: 32

約数和(自身を含む): 1281168000

約数和(自身を除く): 245011081

約数列:

[1, 7, 17, 61, 119, 349, 409, 427, 1037, 2443, 2863, 5933, 6953, 7259, 21289, 24949, 41531, 48671, 142741, 149023, 174643, 361913, 424133, 999187, 2426597, 2533391, 2968931, 8707201, 16986179, 60950407, 148022417, 1036156919]

約数ペア:

[(1, 1036156919), (7, 148022417), (17, 60950407), (61, 16986179), (119, 8707201), (349, 2968931), (409, 2533391), (427, 2426597), (1037, 999187), (2443, 424133), (2863, 361913), (5933, 174643), (6953, 149023), (7259, 142741), (21289, 48671), (24949, 41531)]