4202289

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:766

約数の個数: 36

約数和(自身を含む): 7614516

約数和(自身を除く): 3412227

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 733, 819, 1911, 2199, 5131, 5733, 6597, 9529, 15393, 28587, 35917, 46179, 66703, 85761, 107751, 200109, 323253, 466921, 600327, 1400763, 4202289]

約数ペア:

[(1, 4202289), (3, 1400763), (7, 600327), (9, 466921), (13, 323253), (21, 200109), (39, 107751), (49, 85761), (63, 66703), (91, 46179), (117, 35917), (147, 28587), (273, 15393), (441, 9529), (637, 6597), (733, 5733), (819, 5131), (1911, 2199)]