15484773

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:393

約数の個数: 32

約数和(自身を含む): 23417856

約数和(自身を除く): 7933083

約数列:

[1, 3, 17, 23, 43, 51, 69, 129, 307, 391, 731, 921, 989, 1173, 2193, 2967, 5219, 7061, 13201, 15657, 16813, 21183, 39603, 50439, 120037, 224417, 303623, 360111, 673251, 910869, 5161591, 15484773]

約数ペア:

[(1, 15484773), (3, 5161591), (17, 910869), (23, 673251), (43, 360111), (51, 303623), (69, 224417), (129, 120037), (307, 50439), (391, 39603), (731, 21183), (921, 16813), (989, 15657), (1173, 13201), (2193, 7061), (2967, 5219)]