133030455

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{3919}}^1$

素因数の和:4031

約数の個数: 32

約数和(自身を含む): 222781440

約数和(自身を除く): 89750985

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 365, 465, 1095, 2263, 3919, 6789, 11315, 11757, 19595, 33945, 58785, 121489, 286087, 364467, 607445, 858261, 1430435, 1822335, 4291305, 8868697, 26606091, 44343485, 133030455]

約数ペア:

[(1, 133030455), (3, 44343485), (5, 26606091), (15, 8868697), (31, 4291305), (73, 1822335), (93, 1430435), (155, 858261), (219, 607445), (365, 364467), (465, 286087), (1095, 121489), (2263, 58785), (3919, 33945), (6789, 19595), (11315, 11757)]