129958245

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 234215280

約数和(自身を除く): 104257035

約数列:

[1, 3, 5, 9, 15, 37, 45, 89, 111, 185, 267, 333, 445, 555, 801, 877, 1335, 1665, 2631, 3293, 4005, 4385, 7893, 9879, 13155, 16465, 29637, 32449, 39465, 49395, 78053, 97347, 148185, 162245, 234159, 292041, 390265, 486735, 702477, 1170795, 1460205, 2887961, 3512385, 8663883, 14439805, 25991649, 43319415, 129958245]

約数ペア:

[(1, 129958245), (3, 43319415), (5, 25991649), (9, 14439805), (15, 8663883), (37, 3512385), (45, 2887961), (89, 1460205), (111, 1170795), (185, 702477), (267, 486735), (333, 390265), (445, 292041), (555, 234159), (801, 162245), (877, 148185), (1335, 97347), (1665, 78053), (2631, 49395), (3293, 39465), (4005, 32449), (4385, 29637), (7893, 16465), (9879, 13155)]