268889576265

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1\times {\mathrm{66377}}^1$

素因数の和:67239

約数の個数: 64

約数和(自身を含む): 491558296320

約数和(自身を除く): 222668720055

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 811, 999, 1665, 2433, 4055, 4995, 7299, 12165, 21897, 30007, 36495, 66377, 90021, 109485, 150035, 199131, 270063, 331885, 450105, 597393, 810189, 995655, 1350315, 1792179, 2455949, 2986965, 4050945, 7367847, 8960895, 12279745, 22103541, 36839235, 53831747, 66310623, 110517705, 161495241, 269158735, 331553115, 484485723, 807476205, 1453457169, 1991774639, 2422428615, 5975323917, 7267285845, 9958873195, 17925971751, 29876619585, 53777915253, 89629858755, 268889576265]

約数ペア:

[(1, 268889576265), (3, 89629858755), (5, 53777915253), (9, 29876619585), (15, 17925971751), (27, 9958873195), (37, 7267285845), (45, 5975323917), (111, 2422428615), (135, 1991774639), (185, 1453457169), (333, 807476205), (555, 484485723), (811, 331553115), (999, 269158735), (1665, 161495241), (2433, 110517705), (4055, 66310623), (4995, 53831747), (7299, 36839235), (12165, 22103541), (21897, 12279745), (30007, 8960895), (36495, 7367847), (66377, 4050945), (90021, 2986965), (109485, 2455949), (150035, 1792179), (199131, 1350315), (270063, 995655), (331885, 810189), (450105, 597393)]