10116981

素因数分解:

$3^4\times 7^2\times {\mathrm{2549}}^1$

素因数の和:2575

約数の個数: 30

約数和(自身を含む): 17587350

約数和(自身を除く): 7470369

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 2549, 3969, 7647, 17843, 22941, 53529, 68823, 124901, 160587, 206469, 374703, 481761, 1124109, 1445283, 3372327, 10116981]

約数ペア:

[(1, 10116981), (3, 3372327), (7, 1445283), (9, 1124109), (21, 481761), (27, 374703), (49, 206469), (63, 160587), (81, 124901), (147, 68823), (189, 53529), (441, 22941), (567, 17843), (1323, 7647), (2549, 3969)]