57457323

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1009

約数の個数: 64

約数和(自身を含む): 109900800

約数和(自身を除く): 52443477

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 189, 203, 231, 261, 297, 319, 609, 693, 783, 953, 957, 1827, 2079, 2233, 2859, 2871, 5481, 6671, 6699, 8577, 8613, 10483, 20013, 20097, 25731, 27637, 31449, 60039, 60291, 73381, 82911, 94347, 180117, 193459, 220143, 248733, 283041, 304007, 580377, 660429, 746199, 912021, 1741131, 1981287, 2128049, 2736063, 5223393, 6384147, 8208189, 19152441, 57457323]

約数ペア:

[(1, 57457323), (3, 19152441), (7, 8208189), (9, 6384147), (11, 5223393), (21, 2736063), (27, 2128049), (29, 1981287), (33, 1741131), (63, 912021), (77, 746199), (87, 660429), (99, 580377), (189, 304007), (203, 283041), (231, 248733), (261, 220143), (297, 193459), (319, 180117), (609, 94347), (693, 82911), (783, 73381), (953, 60291), (957, 60039), (1827, 31449), (2079, 27637), (2233, 25731), (2859, 20097), (2871, 20013), (5481, 10483), (6671, 8613), (6699, 8577)]