7103127

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 10644480

約数和(自身を除く): 3541353

約数列:

[1, 3, 17, 41, 43, 51, 79, 123, 129, 237, 697, 731, 1343, 1763, 2091, 2193, 3239, 3397, 4029, 5289, 9717, 10191, 29971, 55063, 57749, 89913, 139277, 165189, 173247, 417831, 2367709, 7103127]

約数ペア:

[(1, 7103127), (3, 2367709), (17, 417831), (41, 173247), (43, 165189), (51, 139277), (79, 89913), (123, 57749), (129, 55063), (237, 29971), (697, 10191), (731, 9717), (1343, 5289), (1763, 4029), (2091, 3397), (2193, 3239)]