38307705

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 65049600

約数和(自身を除く): 26741895

約数列:

[1, 3, 5, 15, 19, 57, 95, 139, 285, 417, 695, 967, 2085, 2641, 2901, 4835, 7923, 13205, 14505, 18373, 39615, 55119, 91865, 134413, 275595, 403239, 672065, 2016195, 2553847, 7661541, 12769235, 38307705]

約数ペア:

[(1, 38307705), (3, 12769235), (5, 7661541), (15, 2553847), (19, 2016195), (57, 672065), (95, 403239), (139, 275595), (285, 134413), (417, 91865), (695, 55119), (967, 39615), (2085, 18373), (2641, 14505), (2901, 13205), (4835, 7923)]