73874185

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10099}}^1$

素因数の和:10141

約数の個数: 32

約数和(自身を含む): 116352000

約数和(自身を除く): 42477815

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 10099, 50495, 70693, 111089, 191881, 353465, 555445, 777623, 959405, 1343167, 2110691, 3888115, 6715835, 10553455, 14774837, 73874185]

約数ペア:

[(1, 73874185), (5, 14774837), (7, 10553455), (11, 6715835), (19, 3888115), (35, 2110691), (55, 1343167), (77, 959405), (95, 777623), (133, 555445), (209, 353465), (385, 191881), (665, 111089), (1045, 70693), (1463, 50495), (7315, 10099)]