191506059

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 291456000

約数和(自身を除く): 99949941

約数列:

[1, 3, 9, 27, 47, 141, 229, 423, 659, 687, 1269, 1977, 2061, 5931, 6183, 10763, 17793, 30973, 32289, 92919, 96867, 150911, 278757, 290601, 452733, 836271, 1358199, 4074597, 7092817, 21278451, 63835353, 191506059]

約数ペア:

[(1, 191506059), (3, 63835353), (9, 21278451), (27, 7092817), (47, 4074597), (141, 1358199), (229, 836271), (423, 452733), (659, 290601), (687, 278757), (1269, 150911), (1977, 96867), (2061, 92919), (5931, 32289), (6183, 30973), (10763, 17793)]