442417129

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 606341376

約数和(自身を除く): 163924247

約数列:

[1, 7, 11, 17, 49, 53, 77, 119, 187, 371, 539, 583, 833, 901, 911, 1309, 2597, 4081, 6307, 6377, 9163, 9911, 10021, 15487, 28567, 44149, 44639, 48283, 69377, 70147, 108409, 170357, 337981, 485639, 491029, 531113, 758863, 820811, 1192499, 2365867, 3717791, 5745677, 8347493, 9028921, 26024537, 40219739, 63202447, 442417129]

約数ペア:

[(1, 442417129), (7, 63202447), (11, 40219739), (17, 26024537), (49, 9028921), (53, 8347493), (77, 5745677), (119, 3717791), (187, 2365867), (371, 1192499), (539, 820811), (583, 758863), (833, 531113), (901, 491029), (911, 485639), (1309, 337981), (2597, 170357), (4081, 108409), (6307, 70147), (6377, 69377), (9163, 48283), (9911, 44639), (10021, 44149), (15487, 28567)]