11825703

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 18547200

約数和(自身を除く): 6721497

約数列:

[1, 3, 9, 23, 27, 69, 137, 139, 207, 411, 417, 621, 1233, 1251, 3151, 3197, 3699, 3753, 9453, 9591, 19043, 28359, 28773, 57129, 85077, 86319, 171387, 437989, 514161, 1313967, 3941901, 11825703]

約数ペア:

[(1, 11825703), (3, 3941901), (9, 1313967), (23, 514161), (27, 437989), (69, 171387), (137, 86319), (139, 85077), (207, 57129), (411, 28773), (417, 28359), (621, 19043), (1233, 9591), (1251, 9453), (3151, 3753), (3197, 3699)]