71359837341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1993}}^1\times {\mathrm{7229}}^1$

素因数の和:9365

約数の個数: 32

約数和(自身を含む): 103338332160

約数和(自身を除く): 31978494819

約数列:

[1, 3, 13, 39, 127, 381, 1651, 1993, 4953, 5979, 7229, 21687, 25909, 77727, 93977, 253111, 281931, 759333, 918083, 2754249, 3290443, 9871329, 11935079, 14407397, 35805237, 43222191, 187296161, 561888483, 1829739419, 5489218257, 23786612447, 71359837341]

約数ペア:

[(1, 71359837341), (3, 23786612447), (13, 5489218257), (39, 1829739419), (127, 561888483), (381, 187296161), (1651, 43222191), (1993, 35805237), (4953, 14407397), (5979, 11935079), (7229, 9871329), (21687, 3290443), (25909, 2754249), (77727, 918083), (93977, 759333), (253111, 281931)]