621229572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1015081}}^1$

素因数の和:1015108

約数の個数: 36

約数和(自身を含む): 1662704316

約数和(自身を除く): 1041474744

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1015081, 2030162, 3045243, 4060324, 6090486, 9135729, 12180972, 17256377, 18271458, 34512754, 36542916, 51769131, 69025508, 103538262, 155307393, 207076524, 310614786, 621229572]

約数ペア:

[(1, 621229572), (2, 310614786), (3, 207076524), (4, 155307393), (6, 103538262), (9, 69025508), (12, 51769131), (17, 36542916), (18, 34512754), (34, 18271458), (36, 17256377), (51, 12180972), (68, 9135729), (102, 6090486), (153, 4060324), (204, 3045243), (306, 2030162), (612, 1015081)]