2018100429

素因数分解:

$3^2\times {\mathrm{47}}^2\times {\mathrm{83}}^1\times {\mathrm{1223}}^1$

素因数の和:1406

約数の個数: 36

約数和(自身を含む): 3016724256

約数和(自身を除く): 998623827

約数列:

[1, 3, 9, 47, 83, 141, 249, 423, 747, 1223, 2209, 3669, 3901, 6627, 11007, 11703, 19881, 35109, 57481, 101509, 172443, 183347, 304527, 517329, 550041, 913581, 1650123, 2701607, 4770923, 8104821, 14312769, 24314463, 42938307, 224233381, 672700143, 2018100429]

約数ペア:

[(1, 2018100429), (3, 672700143), (9, 224233381), (47, 42938307), (83, 24314463), (141, 14312769), (249, 8104821), (423, 4770923), (747, 2701607), (1223, 1650123), (2209, 913581), (3669, 550041), (3901, 517329), (6627, 304527), (11007, 183347), (11703, 172443), (19881, 101509), (35109, 57481)]