210088809

素因数分解:

$3^5\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 363172992

約数和(自身を除く): 153084183

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 113, 189, 243, 339, 567, 791, 1017, 1093, 1701, 2373, 3051, 3279, 7119, 7651, 9153, 9837, 21357, 22953, 27459, 29511, 64071, 68859, 88533, 123509, 192213, 206577, 265599, 370527, 619731, 864563, 1111581, 1859193, 2593689, 3334743, 7781067, 10004229, 23343201, 30012687, 70029603, 210088809]

約数ペア:

[(1, 210088809), (3, 70029603), (7, 30012687), (9, 23343201), (21, 10004229), (27, 7781067), (63, 3334743), (81, 2593689), (113, 1859193), (189, 1111581), (243, 864563), (339, 619731), (567, 370527), (791, 265599), (1017, 206577), (1093, 192213), (1701, 123509), (2373, 88533), (3051, 68859), (3279, 64071), (7119, 29511), (7651, 27459), (9153, 22953), (9837, 21357)]