331398186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{22739}}^1$

素因数の和:23098

約数の個数: 32

約数和(自身を含む): 759697920

約数和(自身を除く): 428299734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 347, 694, 1041, 2082, 2429, 4858, 7287, 14574, 22739, 45478, 68217, 136434, 159173, 318346, 477519, 955038, 7890433, 15780866, 23671299, 47342598, 55233031, 110466062, 165699093, 331398186]

約数ペア:

[(1, 331398186), (2, 165699093), (3, 110466062), (6, 55233031), (7, 47342598), (14, 23671299), (21, 15780866), (42, 7890433), (347, 955038), (694, 477519), (1041, 318346), (2082, 159173), (2429, 136434), (4858, 68217), (7287, 45478), (14574, 22739)]