139201797

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 233140032

約数和(自身を除く): 93938235

約数列:

[1, 3, 7, 17, 21, 49, 51, 53, 119, 147, 159, 357, 371, 833, 901, 1051, 1113, 2499, 2597, 2703, 3153, 6307, 7357, 7791, 17867, 18921, 22071, 44149, 51499, 53601, 55703, 125069, 132447, 154497, 167109, 375207, 389921, 875483, 946951, 1169763, 2626449, 2729447, 2840853, 6628657, 8188341, 19885971, 46400599, 139201797]

約数ペア:

[(1, 139201797), (3, 46400599), (7, 19885971), (17, 8188341), (21, 6628657), (49, 2840853), (51, 2729447), (53, 2626449), (119, 1169763), (147, 946951), (159, 875483), (357, 389921), (371, 375207), (833, 167109), (901, 154497), (1051, 132447), (1113, 125069), (2499, 55703), (2597, 53601), (2703, 51499), (3153, 44149), (6307, 22071), (7357, 18921), (7791, 17867)]