11826345

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 20229120

約数和(自身を除く): 8402775

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 877, 899, 2631, 2697, 4385, 4495, 13155, 13485, 25433, 27187, 76299, 81561, 127165, 135935, 381495, 407805, 788423, 2365269, 3942115, 11826345]

約数ペア:

[(1, 11826345), (3, 3942115), (5, 2365269), (15, 788423), (29, 407805), (31, 381495), (87, 135935), (93, 127165), (145, 81561), (155, 76299), (435, 27187), (465, 25433), (877, 13485), (899, 13155), (2631, 4495), (2697, 4385)]