417064193

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2213}}^1$

素因数の和:2361

約数の個数: 32

約数和(自身を含む): 545529600

約数和(自身を除く): 128465407

約数列:

[1, 7, 13, 19, 91, 109, 133, 247, 763, 1417, 1729, 2071, 2213, 9919, 14497, 15491, 26923, 28769, 42047, 188461, 201383, 241217, 294329, 546611, 1688519, 3135821, 3826277, 4583123, 21950747, 32081861, 59580599, 417064193]

約数ペア:

[(1, 417064193), (7, 59580599), (13, 32081861), (19, 21950747), (91, 4583123), (109, 3826277), (133, 3135821), (247, 1688519), (763, 546611), (1417, 294329), (1729, 241217), (2071, 201383), (2213, 188461), (9919, 42047), (14497, 28769), (15491, 26923)]