89803077

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1559}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 148162560

約数和(自身を除く): 58359483

約数列:

[1, 3, 7, 13, 21, 39, 91, 211, 273, 633, 1477, 1559, 2743, 4431, 4677, 8229, 10913, 19201, 20267, 32739, 57603, 60801, 141869, 328949, 425607, 986847, 2302643, 4276337, 6907929, 12829011, 29934359, 89803077]

約数ペア:

[(1, 89803077), (3, 29934359), (7, 12829011), (13, 6907929), (21, 4276337), (39, 2302643), (91, 986847), (211, 425607), (273, 328949), (633, 141869), (1477, 60801), (1559, 57603), (2743, 32739), (4431, 20267), (4677, 19201), (8229, 10913)]