1040765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:292

約数の個数: 16

約数和(自身を含む): 1382400

約数和(自身を除く): 341635

約数列:

[1, 5, 11, 55, 127, 149, 635, 745, 1397, 1639, 6985, 8195, 18923, 94615, 208153, 1040765]

約数ペア:

[(1, 1040765), (5, 208153), (11, 94615), (55, 18923), (127, 8195), (149, 6985), (635, 1639), (745, 1397)]