828350043

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2083

約数の個数: 32

約数和(自身を含む): 1173021696

約数和(自身を除く): 344671653

約数列:

[1, 3, 37, 47, 83, 111, 141, 249, 1739, 1913, 3071, 3901, 5217, 5739, 9213, 11703, 70781, 89911, 144337, 158779, 212343, 269733, 433011, 476337, 3326707, 5874823, 7462613, 9980121, 17624469, 22387839, 276116681, 828350043]

約数ペア:

[(1, 828350043), (3, 276116681), (37, 22387839), (47, 17624469), (83, 9980121), (111, 7462613), (141, 5874823), (249, 3326707), (1739, 476337), (1913, 433011), (3071, 269733), (3901, 212343), (5217, 158779), (5739, 144337), (9213, 89911), (11703, 70781)]