390288597

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{8719}}^1$

素因数の和:9112

約数の個数: 16

約数和(自身を含む): 534082560

約数和(自身を除く): 143793963

約数列:

[1, 3, 43, 129, 347, 1041, 8719, 14921, 26157, 44763, 374917, 1124751, 3025493, 9076479, 130096199, 390288597]

約数ペア:

[(1, 390288597), (3, 130096199), (43, 9076479), (129, 3025493), (347, 1124751), (1041, 374917), (8719, 44763), (14921, 26157)]