26229609

素因数分解:

$3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1013}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 44778240

約数和(自身を除く): 18548631

約数列:

[1, 3, 7, 9, 21, 27, 63, 137, 189, 411, 959, 1013, 1233, 2877, 3039, 3699, 7091, 8631, 9117, 21273, 25893, 27351, 63819, 138781, 191457, 416343, 971467, 1249029, 2914401, 3747087, 8743203, 26229609]

約数ペア:

[(1, 26229609), (3, 8743203), (7, 3747087), (9, 2914401), (21, 1249029), (27, 971467), (63, 416343), (137, 191457), (189, 138781), (411, 63819), (959, 27351), (1013, 25893), (1233, 21273), (2877, 9117), (3039, 8631), (3699, 7091)]