137046231

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3121}}^1$

素因数の和:3192

約数の個数: 48

約数和(自身を含む): 245464128

約数和(自身を除く): 108417897

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 119, 123, 153, 287, 357, 369, 697, 861, 1071, 2091, 2583, 3121, 4879, 6273, 9363, 14637, 21847, 28089, 43911, 53057, 65541, 127961, 159171, 196623, 371399, 383883, 477513, 895727, 1114197, 1151649, 2175337, 2687181, 3342591, 6526011, 8061543, 15227359, 19578033, 45682077, 137046231]

約数ペア:

[(1, 137046231), (3, 45682077), (7, 19578033), (9, 15227359), (17, 8061543), (21, 6526011), (41, 3342591), (51, 2687181), (63, 2175337), (119, 1151649), (123, 1114197), (153, 895727), (287, 477513), (357, 383883), (369, 371399), (697, 196623), (861, 159171), (1071, 127961), (2091, 65541), (2583, 53057), (3121, 43911), (4879, 28089), (6273, 21847), (9363, 14637)]