26723631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 41015808

約数和(自身を除く): 14292177

約数列:

[1, 3, 11, 23, 33, 69, 137, 253, 257, 411, 759, 771, 1507, 2827, 3151, 4521, 5911, 8481, 9453, 17733, 34661, 35209, 65021, 103983, 105627, 195063, 387299, 809807, 1161897, 2429421, 8907877, 26723631]

約数ペア:

[(1, 26723631), (3, 8907877), (11, 2429421), (23, 1161897), (33, 809807), (69, 387299), (137, 195063), (253, 105627), (257, 103983), (411, 65021), (759, 35209), (771, 34661), (1507, 17733), (2827, 9453), (3151, 8481), (4521, 5911)]