90726273

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 152006400

約数和(自身を除く): 61280127

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 139, 171, 209, 347, 417, 627, 1041, 1251, 1529, 1881, 2641, 3123, 3817, 4587, 6593, 7923, 11451, 13761, 19779, 23769, 29051, 34353, 48233, 59337, 72523, 87153, 144699, 217569, 261459, 434097, 530563, 652707, 916427, 1591689, 2749281, 4775067, 8247843, 10080697, 30242091, 90726273]

約数ペア:

[(1, 90726273), (3, 30242091), (9, 10080697), (11, 8247843), (19, 4775067), (33, 2749281), (57, 1591689), (99, 916427), (139, 652707), (171, 530563), (209, 434097), (347, 261459), (417, 217569), (627, 144699), (1041, 87153), (1251, 72523), (1529, 59337), (1881, 48233), (2641, 34353), (3123, 29051), (3817, 23769), (4587, 19779), (6593, 13761), (7923, 11451)]