2308353219

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{75503}}^1$

素因数の和:75631

約数の個数: 24

約数和(自身を含む): 3455063040

約数和(自身を除く): 1146709821

約数列:

[1, 3, 9, 43, 79, 129, 237, 387, 711, 3397, 10191, 30573, 75503, 226509, 679527, 3246629, 5964737, 9739887, 17894211, 29219661, 53682633, 256483691, 769451073, 2308353219]

約数ペア:

[(1, 2308353219), (3, 769451073), (9, 256483691), (43, 53682633), (79, 29219661), (129, 17894211), (237, 9739887), (387, 5964737), (711, 3246629), (3397, 679527), (10191, 226509), (30573, 75503)]