201122847

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:748

約数の個数: 36

約数和(自身を含む): 310097424

約数和(自身を除く): 108974577

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 361, 601, 927, 1083, 1803, 1957, 3249, 5409, 5871, 11419, 17613, 34257, 37183, 61903, 102771, 111549, 185709, 216961, 334647, 557127, 650883, 1176157, 1952649, 3528471, 10585413, 22346983, 67040949, 201122847]

約数ペア:

[(1, 201122847), (3, 67040949), (9, 22346983), (19, 10585413), (57, 3528471), (103, 1952649), (171, 1176157), (309, 650883), (361, 557127), (601, 334647), (927, 216961), (1083, 185709), (1803, 111549), (1957, 102771), (3249, 61903), (5409, 37183), (5871, 34257), (11419, 17613)]