53873469

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3361}}^1$

素因数の和:3517

約数の個数: 24

約数和(自身を含む): 84439992

約数和(自身を除く): 30566523

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1233, 1781, 3361, 5343, 10083, 16029, 30249, 43693, 131079, 393237, 460457, 1381371, 4144113, 5985941, 17957823, 53873469]

約数ペア:

[(1, 53873469), (3, 17957823), (9, 5985941), (13, 4144113), (39, 1381371), (117, 460457), (137, 393237), (411, 131079), (1233, 43693), (1781, 30249), (3361, 16029), (5343, 10083)]