27830173

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2411}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 34038144

約数和(自身を除く): 6207971

約数列:

[1, 7, 17, 97, 119, 679, 1649, 2411, 11543, 16877, 40987, 233867, 286909, 1637069, 3975739, 27830173]

約数ペア:

[(1, 27830173), (7, 3975739), (17, 1637069), (97, 286909), (119, 233867), (679, 40987), (1649, 16877), (2411, 11543)]