834373329

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{859}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 1170288000

約数和(自身を除く): 335914671

約数列:

[1, 3, 41, 53, 123, 149, 159, 447, 859, 2173, 2577, 6109, 6519, 7897, 18327, 23691, 35219, 45527, 105657, 127991, 136581, 323777, 383973, 971331, 1866607, 5247631, 5599821, 6783523, 15742893, 20350569, 278124443, 834373329]

約数ペア:

[(1, 834373329), (3, 278124443), (41, 20350569), (53, 15742893), (123, 6783523), (149, 5599821), (159, 5247631), (447, 1866607), (859, 971331), (2173, 383973), (2577, 323777), (6109, 136581), (6519, 127991), (7897, 105657), (18327, 45527), (23691, 35219)]