27880025041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1\times {\mathrm{6469}}^1$

素因数の和:7729

約数の個数: 32

約数和(自身を含む): 33931785600

約数和(自身を除く): 6051760559

約数列:

[1, 11, 17, 19, 187, 209, 323, 1213, 3553, 6469, 13343, 20621, 23047, 71159, 109973, 122911, 226831, 253517, 391799, 1209703, 1352021, 2089487, 4309789, 7846897, 22984357, 86315867, 133397249, 149091043, 1467369739, 1640001473, 2534547731, 27880025041]

約数ペア:

[(1, 27880025041), (11, 2534547731), (17, 1640001473), (19, 1467369739), (187, 149091043), (209, 133397249), (323, 86315867), (1213, 22984357), (3553, 7846897), (6469, 4309789), (13343, 2089487), (20621, 1352021), (23047, 1209703), (71159, 391799), (109973, 253517), (122911, 226831)]