331348218

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{2609}}^1$

素因数の和:3022

約数の個数: 32

約数和(自身を含む): 675760320

約数和(自身を除く): 344412102

約数列:

[1, 2, 3, 6, 61, 122, 183, 347, 366, 694, 1041, 2082, 2609, 5218, 7827, 15654, 21167, 42334, 63501, 127002, 159149, 318298, 477447, 905323, 954894, 1810646, 2715969, 5431938, 55224703, 110449406, 165674109, 331348218]

約数ペア:

[(1, 331348218), (2, 165674109), (3, 110449406), (6, 55224703), (61, 5431938), (122, 2715969), (183, 1810646), (347, 954894), (366, 905323), (694, 477447), (1041, 318298), (2082, 159149), (2609, 127002), (5218, 63501), (7827, 42334), (15654, 21167)]