202035477

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{22531}}^1$

素因数の和:22609

約数の個数: 24

約数和(自身を含む): 318512352

約数和(自身を除く): 116476875

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 8967, 22531, 67593, 157717, 473151, 1104019, 1374391, 3312057, 4123173, 9620737, 28862211, 67345159, 202035477]

約数ペア:

[(1, 202035477), (3, 67345159), (7, 28862211), (21, 9620737), (49, 4123173), (61, 3312057), (147, 1374391), (183, 1104019), (427, 473151), (1281, 157717), (2989, 67593), (8967, 22531)]