188524791

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{230189}}^1$

素因数の和:230215

約数の個数: 24

約数和(自身を含む): 335156640

約数和(自身を除く): 146631849

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 230189, 690567, 1611323, 2071701, 2992457, 4833969, 8977371, 14501907, 20947199, 26932113, 62841597, 188524791]

約数ペア:

[(1, 188524791), (3, 62841597), (7, 26932113), (9, 20947199), (13, 14501907), (21, 8977371), (39, 4833969), (63, 2992457), (91, 2071701), (117, 1611323), (273, 690567), (819, 230189)]