124719135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{10177}}^1$

素因数の和:10247

約数の個数: 32

約数和(自身を含む): 214959360

約数和(自身を除く): 90240225

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 10177, 12255, 30531, 50885, 152655, 193363, 437611, 580089, 966815, 1312833, 2188055, 2900445, 6564165, 8314609, 24943827, 41573045, 124719135]

約数ペア:

[(1, 124719135), (3, 41573045), (5, 24943827), (15, 8314609), (19, 6564165), (43, 2900445), (57, 2188055), (95, 1312833), (129, 966815), (215, 580089), (285, 437611), (645, 193363), (817, 152655), (2451, 50885), (4085, 30531), (10177, 12255)]