43134861

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 76308480

約数和(自身を除く): 33173619

約数列:

[1, 3, 7, 11, 21, 29, 33, 47, 77, 87, 137, 141, 203, 231, 319, 329, 411, 517, 609, 957, 959, 987, 1363, 1507, 1551, 2233, 2877, 3619, 3973, 4089, 4521, 6439, 6699, 9541, 10549, 10857, 11919, 14993, 19317, 27811, 28623, 31647, 43703, 44979, 45073, 70829, 83433, 104951, 131109, 135219, 186731, 212487, 305921, 314853, 495803, 560193, 917763, 1307117, 1487409, 2054041, 3921351, 6162123, 14378287, 43134861]

約数ペア:

[(1, 43134861), (3, 14378287), (7, 6162123), (11, 3921351), (21, 2054041), (29, 1487409), (33, 1307117), (47, 917763), (77, 560193), (87, 495803), (137, 314853), (141, 305921), (203, 212487), (231, 186731), (319, 135219), (329, 131109), (411, 104951), (517, 83433), (609, 70829), (957, 45073), (959, 44979), (987, 43703), (1363, 31647), (1507, 28623), (1551, 27811), (2233, 19317), (2877, 14993), (3619, 11919), (3973, 10857), (4089, 10549), (4521, 9541), (6439, 6699)]