33375001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 41057280

約数和(自身を除く): 7682279

約数列:

[1, 11, 19, 23, 53, 131, 209, 253, 437, 583, 1007, 1219, 1441, 2489, 3013, 4807, 6943, 11077, 13409, 23161, 27379, 33143, 57247, 76373, 131917, 159689, 254771, 629717, 1451087, 1756579, 3034091, 33375001]

約数ペア:

[(1, 33375001), (11, 3034091), (19, 1756579), (23, 1451087), (53, 629717), (131, 254771), (209, 159689), (253, 131917), (437, 76373), (583, 57247), (1007, 33143), (1219, 27379), (1441, 23161), (2489, 13409), (3013, 11077), (4807, 6943)]