497327809

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 593657856

約数和(自身を除く): 96330047

約数列:

[1, 11, 17, 43, 127, 187, 473, 487, 731, 1397, 2159, 5357, 5461, 8041, 8279, 20941, 23749, 60071, 61849, 91069, 92837, 230351, 355997, 680339, 1021207, 1051433, 2659507, 3915967, 11565763, 29254577, 45211619, 497327809]

約数ペア:

[(1, 497327809), (11, 45211619), (17, 29254577), (43, 11565763), (127, 3915967), (187, 2659507), (473, 1051433), (487, 1021207), (731, 680339), (1397, 355997), (2159, 230351), (5357, 92837), (5461, 91069), (8041, 61849), (8279, 60071), (20941, 23749)]