79665047

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{22013}}^1$

素因数の和:22078

約数の個数: 16

約数和(自身を含む): 101440512

約数和(自身を除く): 21775465

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 22013, 154091, 242143, 1034611, 1695001, 7242277, 11380721, 79665047]

約数ペア:

[(1, 79665047), (7, 11380721), (11, 7242277), (47, 1695001), (77, 1034611), (329, 242143), (517, 154091), (3619, 22013)]