53615709

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9151}}^1$

素因数の和:9198

約数の個数: 32

約数和(自身を含む): 93716480

約数和(自身を除く): 40100771

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 9151, 27453, 64057, 82359, 192171, 247077, 283681, 576513, 851043, 1729539, 1985767, 2553129, 5957301, 7659387, 17871903, 53615709]

約数ペア:

[(1, 53615709), (3, 17871903), (7, 7659387), (9, 5957301), (21, 2553129), (27, 1985767), (31, 1729539), (63, 851043), (93, 576513), (189, 283681), (217, 247077), (279, 192171), (651, 82359), (837, 64057), (1953, 27453), (5859, 9151)]