1254245601

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7069}}^1$

素因数の和:7174

約数の個数: 48

約数和(自身を含む): 2089100160

約数和(自身を除く): 834854559

約数列:

[1, 3, 7, 17, 21, 49, 51, 71, 119, 147, 213, 357, 497, 833, 1207, 1491, 2499, 3479, 3621, 7069, 8449, 10437, 21207, 25347, 49483, 59143, 120173, 148449, 177429, 346381, 360519, 501899, 841211, 1039143, 1505697, 2523633, 3513293, 5888477, 8532283, 10539879, 17665431, 24593051, 25596849, 59725981, 73779153, 179177943, 418081867, 1254245601]

約数ペア:

[(1, 1254245601), (3, 418081867), (7, 179177943), (17, 73779153), (21, 59725981), (49, 25596849), (51, 24593051), (71, 17665431), (119, 10539879), (147, 8532283), (213, 5888477), (357, 3513293), (497, 2523633), (833, 1505697), (1207, 1039143), (1491, 841211), (2499, 501899), (3479, 360519), (3621, 346381), (7069, 177429), (8449, 148449), (10437, 120173), (21207, 59143), (25347, 49483)]