69023865

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1907}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 117227520

約数和(自身を除く): 48203655

約数列:

[1, 3, 5, 15, 19, 57, 95, 127, 285, 381, 635, 1905, 1907, 2413, 5721, 7239, 9535, 12065, 28605, 36195, 36233, 108699, 181165, 242189, 543495, 726567, 1210945, 3632835, 4601591, 13804773, 23007955, 69023865]

約数ペア:

[(1, 69023865), (3, 23007955), (5, 13804773), (15, 4601591), (19, 3632835), (57, 1210945), (95, 726567), (127, 543495), (285, 242189), (381, 181165), (635, 108699), (1905, 36233), (1907, 36195), (2413, 28605), (5721, 12065), (7239, 9535)]