317502585

素因数分解:

$3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9011}}^1$

素因数の和:9060

約数の個数: 48

約数和(自身を含む): 590466240

約数和(自身を除く): 272963655

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 243, 261, 405, 435, 783, 1215, 1305, 2349, 3915, 7047, 9011, 11745, 27033, 35235, 45055, 81099, 135165, 243297, 261319, 405495, 729891, 783957, 1216485, 1306595, 2189673, 2351871, 3649455, 3919785, 7055613, 10948365, 11759355, 21166839, 35278065, 63500517, 105834195, 317502585]

約数ペア:

[(1, 317502585), (3, 105834195), (5, 63500517), (9, 35278065), (15, 21166839), (27, 11759355), (29, 10948365), (45, 7055613), (81, 3919785), (87, 3649455), (135, 2351871), (145, 2189673), (243, 1306595), (261, 1216485), (405, 783957), (435, 729891), (783, 405495), (1215, 261319), (1305, 243297), (2349, 135165), (3915, 81099), (7047, 45055), (9011, 35235), (11745, 27033)]