200801565

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{13163}}^1$

素因数の和:13290

約数の個数: 32

約数和(自身を含む): 360167040

約数和(自身を除く): 159365475

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 13163, 15255, 39489, 65815, 118467, 197445, 355401, 592335, 1487419, 1777005, 4462257, 7437095, 13386771, 22311285, 40160313, 66933855, 200801565]

約数ペア:

[(1, 200801565), (3, 66933855), (5, 40160313), (9, 22311285), (15, 13386771), (27, 7437095), (45, 4462257), (113, 1777005), (135, 1487419), (339, 592335), (565, 355401), (1017, 197445), (1695, 118467), (3051, 65815), (5085, 39489), (13163, 15255)]