97143981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79561}}^1$

素因数の和:79612

約数の個数: 16

約数和(自身を含む): 145121088

約数和(自身を除く): 47977107

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 79561, 238683, 875171, 2625513, 2943757, 8831271, 32381327, 97143981]

約数ペア:

[(1, 97143981), (3, 32381327), (11, 8831271), (33, 2943757), (37, 2625513), (111, 875171), (407, 238683), (1221, 79561)]