1331195724

素因数分解:

$2^2\times 3^2\times {\mathrm{9811}}^1\times {\mathrm{3769}}^1$

素因数の和:13590

約数の個数: 36

約数和(自身を含む): 3366202840

約数和(自身を除く): 2035007116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3769, 7538, 9811, 11307, 15076, 19622, 22614, 29433, 33921, 39244, 45228, 58866, 67842, 88299, 117732, 135684, 176598, 353196, 36977659, 73955318, 110932977, 147910636, 221865954, 332798931, 443731908, 665597862, 1331195724]

約数ペア:

[(1, 1331195724), (2, 665597862), (3, 443731908), (4, 332798931), (6, 221865954), (9, 147910636), (12, 110932977), (18, 73955318), (36, 36977659), (3769, 353196), (7538, 176598), (9811, 135684), (11307, 117732), (15076, 88299), (19622, 67842), (22614, 58866), (29433, 45228), (33921, 39244)]