26616441

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 39346560

約数和(自身を除く): 12730119

約数列:

[1, 3, 17, 43, 51, 53, 129, 159, 229, 687, 731, 901, 2193, 2279, 2703, 3893, 6837, 9847, 11679, 12137, 29541, 36411, 38743, 116229, 167399, 206329, 502197, 521891, 618987, 1565673, 8872147, 26616441]

約数ペア:

[(1, 26616441), (3, 8872147), (17, 1565673), (43, 618987), (51, 521891), (53, 502197), (129, 206329), (159, 167399), (229, 116229), (687, 38743), (731, 36411), (901, 29541), (2193, 12137), (2279, 11679), (2703, 9847), (3893, 6837)]