20133162819

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2909}}^1\times {\mathrm{3329}}^1$

素因数の和:6265

約数の個数: 64

約数和(自身を含む): 37210752000

約数和(自身を除く): 17077589181

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 2909, 3329, 8727, 9987, 20363, 23303, 26181, 29961, 31999, 36619, 61089, 69909, 78543, 89883, 95997, 109857, 183267, 209727, 223993, 256333, 287991, 329571, 549801, 629181, 671979, 768999, 863973, 988713, 2015937, 2306997, 6047811, 6920991, 9684061, 29052183, 67788427, 87156549, 106524671, 203365281, 261469647, 319574013, 610095843, 745672697, 958722039, 1830287529, 2237018091, 2876166117, 6711054273, 20133162819]

約数ペア:

[(1, 20133162819), (3, 6711054273), (7, 2876166117), (9, 2237018091), (11, 1830287529), (21, 958722039), (27, 745672697), (33, 610095843), (63, 319574013), (77, 261469647), (99, 203365281), (189, 106524671), (231, 87156549), (297, 67788427), (693, 29052183), (2079, 9684061), (2909, 6920991), (3329, 6047811), (8727, 2306997), (9987, 2015937), (20363, 988713), (23303, 863973), (26181, 768999), (29961, 671979), (31999, 629181), (36619, 549801), (61089, 329571), (69909, 287991), (78543, 256333), (89883, 223993), (95997, 209727), (109857, 183267)]