90879413

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 97574400

約数和(自身を除く): 6694987

約数列:

[1, 19, 89, 223, 241, 1691, 4237, 4579, 19847, 21449, 53743, 377093, 407531, 1021117, 4783127, 90879413]

約数ペア:

[(1, 90879413), (19, 4783127), (89, 1021117), (223, 407531), (241, 377093), (1691, 53743), (4237, 21449), (4579, 19847)]