9875901

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 16138752

約数和(自身を除く): 6262851

約数列:

[1, 3, 7, 21, 23, 49, 69, 127, 147, 161, 381, 483, 529, 889, 1127, 1587, 2667, 2921, 3381, 3703, 6223, 8763, 11109, 18669, 20447, 25921, 61341, 67183, 77763, 143129, 201549, 429387, 470281, 1410843, 3291967, 9875901]

約数ペア:

[(1, 9875901), (3, 3291967), (7, 1410843), (21, 470281), (23, 429387), (49, 201549), (69, 143129), (127, 77763), (147, 67183), (161, 61341), (381, 25921), (483, 20447), (529, 18669), (889, 11109), (1127, 8763), (1587, 6223), (2667, 3703), (2921, 3381)]