135870843

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1237}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 199664640

約数和(自身を除く): 63793797

約数列:

[1, 3, 19, 41, 47, 57, 123, 141, 779, 893, 1237, 1927, 2337, 2679, 3711, 5781, 23503, 36613, 50717, 58139, 70509, 109839, 152151, 174417, 963623, 1104641, 2383699, 2890869, 3313923, 7151097, 45290281, 135870843]

約数ペア:

[(1, 135870843), (3, 45290281), (19, 7151097), (41, 3313923), (47, 2890869), (57, 2383699), (123, 1104641), (141, 963623), (779, 174417), (893, 152151), (1237, 109839), (1927, 70509), (2337, 58139), (2679, 50717), (3711, 36613), (5781, 23503)]