469686609

素因数分解:

$3^2\times 7^2\times {\mathrm{733}}^1\times {\mathrm{1453}}^1$

素因数の和:2206

約数の個数: 36

約数和(自身を含む): 790821876

約数和(自身を除く): 321135267

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 733, 1453, 2199, 4359, 5131, 6597, 10171, 13077, 15393, 30513, 35917, 46179, 71197, 91539, 107751, 213591, 323253, 640773, 1065049, 3195147, 7455343, 9585441, 22366029, 52187401, 67098087, 156562203, 469686609]

約数ペア:

[(1, 469686609), (3, 156562203), (7, 67098087), (9, 52187401), (21, 22366029), (49, 9585441), (63, 7455343), (147, 3195147), (441, 1065049), (733, 640773), (1453, 323253), (2199, 213591), (4359, 107751), (5131, 91539), (6597, 71197), (10171, 46179), (13077, 35917), (15393, 30513)]