227578338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{972557}}^1$

素因数の和:972578

約数の個数: 24

約数和(自身を含む): 531016668

約数和(自身を除く): 303438330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 972557, 1945114, 2917671, 5835342, 8753013, 12643241, 17506026, 25286482, 37929723, 75859446, 113789169, 227578338]

約数ペア:

[(1, 227578338), (2, 113789169), (3, 75859446), (6, 37929723), (9, 25286482), (13, 17506026), (18, 12643241), (26, 8753013), (39, 5835342), (78, 2917671), (117, 1945114), (234, 972557)]