221707103695

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{33874271}}^1$

素因数の和:33874311

約数の個数: 32

約数和(自身を含む): 351208452096

約数和(自身を除く): 129501348401

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 33874271, 169371355, 237119897, 372616981, 575862607, 1185599485, 1863084905, 2608318867, 2879313035, 4031038249, 6334488677, 13041594335, 20155191245, 31672443385, 44341420739, 221707103695]

約数ペア:

[(1, 221707103695), (5, 44341420739), (7, 31672443385), (11, 20155191245), (17, 13041594335), (35, 6334488677), (55, 4031038249), (77, 2879313035), (85, 2608318867), (119, 1863084905), (187, 1185599485), (385, 575862607), (595, 372616981), (935, 237119897), (1309, 169371355), (6545, 33874271)]