118427049

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 84785751

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 89, 117, 153, 221, 223, 267, 351, 459, 663, 669, 801, 1157, 1513, 1989, 2007, 2403, 2899, 3471, 3791, 4539, 5967, 6021, 8697, 10413, 11373, 13617, 19669, 19847, 26091, 31239, 34119, 40851, 49283, 59007, 59541, 78273, 102357, 147849, 177021, 178623, 258011, 337399, 443547, 531063, 535869, 774033, 1012197, 1330641, 2322099, 3036591, 4386187, 6966297, 9109773, 13158561, 39475683, 118427049]

約数ペア:

[(1, 118427049), (3, 39475683), (9, 13158561), (13, 9109773), (17, 6966297), (27, 4386187), (39, 3036591), (51, 2322099), (89, 1330641), (117, 1012197), (153, 774033), (221, 535869), (223, 531063), (267, 443547), (351, 337399), (459, 258011), (663, 178623), (669, 177021), (801, 147849), (1157, 102357), (1513, 78273), (1989, 59541), (2007, 59007), (2403, 49283), (2899, 40851), (3471, 34119), (3791, 31239), (4539, 26091), (5967, 19847), (6021, 19669), (8697, 13617), (10413, 11373)]