316832571

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{26449}}^1$

素因数の和:26488

約数の個数: 24

約数和(自身を含む): 503396400

約数和(自身を除く): 186563829

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3993, 11979, 26449, 79347, 238041, 290939, 872817, 2618451, 3200329, 9600987, 28802961, 35203619, 105610857, 316832571]

約数ペア:

[(1, 316832571), (3, 105610857), (9, 35203619), (11, 28802961), (33, 9600987), (99, 3200329), (121, 2618451), (363, 872817), (1089, 290939), (1331, 238041), (3993, 79347), (11979, 26449)]