202317687

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:533

約数の個数: 72

約数和(自身を含む): 357861504

約数和(自身を除く): 155543817

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 121, 143, 279, 341, 363, 403, 429, 461, 1023, 1089, 1209, 1287, 1383, 1573, 3069, 3627, 3751, 4149, 4433, 4719, 5071, 5993, 11253, 13299, 14157, 14291, 15213, 17979, 33759, 39897, 42873, 45639, 48763, 53937, 55781, 65923, 128619, 146289, 157201, 167343, 185783, 197769, 438867, 471603, 502029, 557349, 593307, 725153, 1414809, 1672047, 1729211, 2043613, 2175459, 5187633, 6130839, 6526377, 15562899, 18392517, 22479743, 67439229, 202317687]

約数ペア:

[(1, 202317687), (3, 67439229), (9, 22479743), (11, 18392517), (13, 15562899), (31, 6526377), (33, 6130839), (39, 5187633), (93, 2175459), (99, 2043613), (117, 1729211), (121, 1672047), (143, 1414809), (279, 725153), (341, 593307), (363, 557349), (403, 502029), (429, 471603), (461, 438867), (1023, 197769), (1089, 185783), (1209, 167343), (1287, 157201), (1383, 146289), (1573, 128619), (3069, 65923), (3627, 55781), (3751, 53937), (4149, 48763), (4433, 45639), (4719, 42873), (5071, 39897), (5993, 33759), (11253, 17979), (13299, 15213), (14157, 14291)]