430876329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{86993}}^1$

素因数の和:87136

約数の個数: 16

約数和(自身を含む): 623572992

約数和(自身を除く): 192696663

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 86993, 260979, 1130909, 3392727, 11048111, 33144333, 143625443, 430876329]

約数ペア:

[(1, 430876329), (3, 143625443), (13, 33144333), (39, 11048111), (127, 3392727), (381, 1130909), (1651, 260979), (4953, 86993)]