8363135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 11819520

約数和(自身を除く): 3456385

約数列:

[1, 5, 11, 19, 53, 55, 95, 151, 209, 265, 583, 755, 1007, 1045, 1661, 2869, 2915, 5035, 8003, 8305, 11077, 14345, 31559, 40015, 55385, 88033, 152057, 157795, 440165, 760285, 1672627, 8363135]

約数ペア:

[(1, 8363135), (5, 1672627), (11, 760285), (19, 440165), (53, 157795), (55, 152057), (95, 88033), (151, 55385), (209, 40015), (265, 31559), (583, 14345), (755, 11077), (1007, 8305), (1045, 8003), (1661, 5035), (2869, 2915)]