804977595

素因数分解:

$3^5\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2971}}^1$

素因数の和:3214

約数の個数: 48

約数和(自身を含む): 1453949952

約数和(自身を除く): 648972357

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 223, 243, 405, 669, 1115, 1215, 2007, 2971, 3345, 6021, 8913, 10035, 14855, 18063, 26739, 30105, 44565, 54189, 80217, 90315, 133695, 240651, 270945, 401085, 662533, 721953, 1203255, 1987599, 3312665, 3609765, 5962797, 9937995, 17888391, 29813985, 53665173, 89441955, 160995519, 268325865, 804977595]

約数ペア:

[(1, 804977595), (3, 268325865), (5, 160995519), (9, 89441955), (15, 53665173), (27, 29813985), (45, 17888391), (81, 9937995), (135, 5962797), (223, 3609765), (243, 3312665), (405, 1987599), (669, 1203255), (1115, 721953), (1215, 662533), (2007, 401085), (2971, 270945), (3345, 240651), (6021, 133695), (8913, 90315), (10035, 80217), (14855, 54189), (18063, 44565), (26739, 30105)]