66326283

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{607}}^1$

素因数の和:709

約数の個数: 40

約数和(自身を含む): 105937920

約数和(自身を除く): 39611637

約数列:

[1, 3, 9, 19, 27, 57, 71, 81, 171, 213, 513, 607, 639, 1349, 1539, 1821, 1917, 4047, 5463, 5751, 11533, 12141, 16389, 34599, 36423, 43097, 49167, 103797, 109269, 129291, 311391, 387873, 818843, 934173, 1163619, 2456529, 3490857, 7369587, 22108761, 66326283]

約数ペア:

[(1, 66326283), (3, 22108761), (9, 7369587), (19, 3490857), (27, 2456529), (57, 1163619), (71, 934173), (81, 818843), (171, 387873), (213, 311391), (513, 129291), (607, 109269), (639, 103797), (1349, 49167), (1539, 43097), (1821, 36423), (1917, 34599), (4047, 16389), (5463, 12141), (5751, 11533)]