15851001441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{829}}^1\times {\mathrm{4423}}^1$

素因数の和:5397

約数の個数: 32

約数和(自身を含む): 23265285120

約数和(自身を除く): 7414283679

約数列:

[1, 3, 11, 33, 131, 393, 829, 1441, 2487, 4323, 4423, 9119, 13269, 27357, 48653, 108599, 145959, 325797, 579413, 1194589, 1738239, 3583767, 3666667, 6373543, 11000001, 19120629, 40333337, 121000011, 480333377, 1441000131, 5283667147, 15851001441]

約数ペア:

[(1, 15851001441), (3, 5283667147), (11, 1441000131), (33, 480333377), (131, 121000011), (393, 40333337), (829, 19120629), (1441, 11000001), (2487, 6373543), (4323, 3666667), (4423, 3583767), (9119, 1738239), (13269, 1194589), (27357, 579413), (48653, 325797), (108599, 145959)]