223219095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79579}}^1$

素因数の和:79615

約数の個数: 32

約数和(自身を含む): 412542720

約数和(自身を除く): 189323625

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 79579, 238737, 397895, 875369, 1193685, 1352843, 2626107, 4058529, 4376845, 6764215, 13130535, 14881273, 20292645, 44643819, 74406365, 223219095]

約数ペア:

[(1, 223219095), (3, 74406365), (5, 44643819), (11, 20292645), (15, 14881273), (17, 13130535), (33, 6764215), (51, 4376845), (55, 4058529), (85, 2626107), (165, 1352843), (187, 1193685), (255, 875369), (561, 397895), (935, 238737), (2805, 79579)]