1830358065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{7919}}^1$

素因数の和:8757

約数の個数: 32

約数和(自身を含む): 3086899200

約数和(自身を除く): 1256541135

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 811, 2433, 4055, 7919, 12165, 15409, 23757, 39595, 46227, 77045, 118785, 150461, 231135, 451383, 752305, 2256915, 6422309, 19266927, 32111545, 96334635, 122023871, 366071613, 610119355, 1830358065]

約数ペア:

[(1, 1830358065), (3, 610119355), (5, 366071613), (15, 122023871), (19, 96334635), (57, 32111545), (95, 19266927), (285, 6422309), (811, 2256915), (2433, 752305), (4055, 451383), (7919, 231135), (12165, 150461), (15409, 118785), (23757, 77045), (39595, 46227)]