131124246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1\times {\mathrm{1447}}^1$

素因数の和:2836

約数の個数: 32

約数和(自身を含む): 286495488

約数和(自身を除く): 155371242

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1373, 1447, 2746, 2894, 4119, 4341, 8238, 8682, 15103, 15917, 30206, 31834, 45309, 47751, 90618, 95502, 1986731, 3973462, 5960193, 11920386, 21854041, 43708082, 65562123, 131124246]

約数ペア:

[(1, 131124246), (2, 65562123), (3, 43708082), (6, 21854041), (11, 11920386), (22, 5960193), (33, 3973462), (66, 1986731), (1373, 95502), (1447, 90618), (2746, 47751), (2894, 45309), (4119, 31834), (4341, 30206), (8238, 15917), (8682, 15103)]