201180867

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1\times {\mathrm{2239}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 273315840

約数和(自身を除く): 72134973

約数列:

[1, 3, 61, 183, 491, 1473, 2239, 6717, 29951, 89853, 136579, 409737, 1099349, 3298047, 67060289, 201180867]

約数ペア:

[(1, 201180867), (3, 67060289), (61, 3298047), (183, 1099349), (491, 409737), (1473, 136579), (2239, 89853), (6717, 29951)]