9909165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4967}}^1$

素因数の和:5001

約数の個数: 32

約数和(自身を含む): 19077120

約数和(自身を除く): 9167955

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 4967, 14901, 24835, 34769, 74505, 94373, 104307, 173845, 283119, 471865, 521535, 660611, 1415595, 1981833, 3303055, 9909165]

約数ペア:

[(1, 9909165), (3, 3303055), (5, 1981833), (7, 1415595), (15, 660611), (19, 521535), (21, 471865), (35, 283119), (57, 173845), (95, 104307), (105, 94373), (133, 74505), (285, 34769), (399, 24835), (665, 14901), (1995, 4967)]