826634007

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3137}}^1$

素因数の和:3252

約数の個数: 48

約数和(自身を含む): 1331516160

約数和(自身を除く): 504882153

約数列:

[1, 3, 9, 19, 23, 57, 67, 69, 171, 201, 207, 437, 603, 1273, 1311, 1541, 3137, 3819, 3933, 4623, 9411, 11457, 13869, 28233, 29279, 59603, 72151, 87837, 178809, 210179, 216453, 263511, 536427, 630537, 649359, 1370869, 1891611, 3993401, 4112607, 4834117, 11980203, 12337821, 14502351, 35940609, 43507053, 91848223, 275544669, 826634007]

約数ペア:

[(1, 826634007), (3, 275544669), (9, 91848223), (19, 43507053), (23, 35940609), (57, 14502351), (67, 12337821), (69, 11980203), (171, 4834117), (201, 4112607), (207, 3993401), (437, 1891611), (603, 1370869), (1273, 649359), (1311, 630537), (1541, 536427), (3137, 263511), (3819, 216453), (3933, 210179), (4623, 178809), (9411, 87837), (11457, 72151), (13869, 59603), (28233, 29279)]