171882086397

素因数分解:

$3^1\times 7^1\times {\mathrm{478451}}^1\times {\mathrm{17107}}^1$

素因数の和:495568

約数の個数: 16

約数和(自身を含む): 261931418112

約数和(自身を除く): 90049331715

約数列:

[1, 3, 7, 21, 17107, 51321, 119749, 359247, 478451, 1435353, 3349157, 10047471, 8184861257, 24554583771, 57294028799, 171882086397]

約数ペア:

[(1, 171882086397), (3, 57294028799), (7, 24554583771), (21, 8184861257), (17107, 10047471), (51321, 3349157), (119749, 1435353), (359247, 478451)]