971646145

素因数分解:

$5^1\times {\mathrm{389}}^1\times {\mathrm{607}}^1\times {\mathrm{823}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 1172321280

約数和(自身を除く): 200675135

約数列:

[1, 5, 389, 607, 823, 1945, 3035, 4115, 236123, 320147, 499561, 1180615, 1600735, 2497805, 194329229, 971646145]

約数ペア:

[(1, 971646145), (5, 194329229), (389, 2497805), (607, 1600735), (823, 1180615), (1945, 499561), (3035, 320147), (4115, 236123)]