187897703045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{2719411}}^1$

素因数の和:2720492

約数の個数: 16

約数和(自身を含む): 243050166912

約数和(自身を除く): 55152463867

約数列:

[1, 5, 13, 65, 1063, 5315, 13819, 69095, 2719411, 13597055, 35352343, 176761715, 2890733893, 14453669465, 37579540609, 187897703045]

約数ペア:

[(1, 187897703045), (5, 37579540609), (13, 14453669465), (65, 2890733893), (1063, 176761715), (5315, 35352343), (13819, 13597055), (69095, 2719411)]