27011397

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3467}}^1$

素因数の和:3537

約数の個数: 24

約数和(自身を含む): 42698016

約数和(自身を除く): 15686619

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 3467, 7791, 10401, 24269, 72807, 169883, 183751, 509649, 551253, 1286257, 3858771, 9003799, 27011397]

約数ペア:

[(1, 27011397), (3, 9003799), (7, 3858771), (21, 1286257), (49, 551253), (53, 509649), (147, 183751), (159, 169883), (371, 72807), (1113, 24269), (2597, 10401), (3467, 7791)]