562653

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 1030400

約数和(自身を除く): 467747

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 229, 273, 351, 687, 819, 1603, 2061, 2457, 2977, 4809, 6183, 8931, 14427, 20839, 26793, 43281, 62517, 80379, 187551, 562653]

約数ペア:

[(1, 562653), (3, 187551), (7, 80379), (9, 62517), (13, 43281), (21, 26793), (27, 20839), (39, 14427), (63, 8931), (91, 6183), (117, 4809), (189, 2977), (229, 2457), (273, 2061), (351, 1603), (687, 819)]