945532049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{19157}}^1$

素因数の和:19816

約数の個数: 16

約数和(自身を含む): 1180745856

約数和(自身を除く): 235213807

約数列:

[1, 7, 11, 77, 641, 4487, 7051, 19157, 49357, 134099, 210727, 1475089, 12279637, 85957459, 135076007, 945532049]

約数ペア:

[(1, 945532049), (7, 135076007), (11, 85957459), (77, 12279637), (641, 1475089), (4487, 210727), (7051, 134099), (19157, 49357)]