84499961

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 106916040

約数和(自身を除く): 22416079

約数列:

[1, 7, 13, 49, 91, 109, 637, 763, 1217, 1417, 5341, 8519, 9919, 15821, 59633, 69433, 110747, 132653, 775229, 928571, 1724489, 6499997, 12071423, 84499961]

約数ペア:

[(1, 84499961), (7, 12071423), (13, 6499997), (49, 1724489), (91, 928571), (109, 775229), (637, 132653), (763, 110747), (1217, 69433), (1417, 59633), (5341, 15821), (8519, 9919)]