1069967521

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 1301465088

約数和(自身を除く): 231497567

約数列:

[1, 7, 23, 97, 131, 161, 523, 679, 917, 2231, 3013, 3661, 12029, 12707, 15617, 21091, 50731, 68513, 84203, 88949, 292261, 355117, 479591, 1166813, 1575799, 2045827, 6645761, 8167691, 11030593, 46520327, 152852503, 1069967521]

約数ペア:

[(1, 1069967521), (7, 152852503), (23, 46520327), (97, 11030593), (131, 8167691), (161, 6645761), (523, 2045827), (679, 1575799), (917, 1166813), (2231, 479591), (3013, 355117), (3661, 292261), (12029, 88949), (12707, 84203), (15617, 68513), (21091, 50731)]