88814061

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 151991424

約数和(自身を除く): 63177363

約数列:

[1, 3, 7, 9, 21, 53, 63, 67, 159, 201, 371, 397, 469, 477, 603, 1113, 1191, 1407, 2779, 3339, 3551, 3573, 4221, 8337, 10653, 21041, 24857, 25011, 26599, 31959, 63123, 74571, 79797, 147287, 186193, 189369, 223713, 239391, 441861, 558579, 1325583, 1409747, 1675737, 4229241, 9868229, 12687723, 29604687, 88814061]

約数ペア:

[(1, 88814061), (3, 29604687), (7, 12687723), (9, 9868229), (21, 4229241), (53, 1675737), (63, 1409747), (67, 1325583), (159, 558579), (201, 441861), (371, 239391), (397, 223713), (469, 189369), (477, 186193), (603, 147287), (1113, 79797), (1191, 74571), (1407, 63123), (2779, 31959), (3339, 26599), (3551, 25011), (3573, 24857), (4221, 21041), (8337, 10653)]