288045381

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{38669}}^1$

素因数の和:38876

約数の個数: 16

約数和(自身を含む): 415779840

約数和(自身を除く): 127734459

約数列:

[1, 3, 13, 39, 191, 573, 2483, 7449, 38669, 116007, 502697, 1508091, 7385779, 22157337, 96015127, 288045381]

約数ペア:

[(1, 288045381), (3, 96015127), (13, 22157337), (39, 7385779), (191, 1508091), (573, 502697), (2483, 116007), (7449, 38669)]