213637338

素因数分解:

$2^1\times 3^5\times {\mathrm{439583}}^1$

素因数の和:439600

約数の個数: 24

約数和(自身を含む): 480025728

約数和(自身を除く): 266388390

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 439583, 879166, 1318749, 2637498, 3956247, 7912494, 11868741, 23737482, 35606223, 71212446, 106818669, 213637338]

約数ペア:

[(1, 213637338), (2, 106818669), (3, 71212446), (6, 35606223), (9, 23737482), (18, 11868741), (27, 7912494), (54, 3956247), (81, 2637498), (162, 1318749), (243, 879166), (486, 439583)]